I studied chemistry in college and was fascinated by the development of medical ceramics, which inspired me to join as a new graduate. I still vividly remember visiting a factory that produced artificial bones during my first year. Everyone there was such a professional, and I thought, “I get to work with these amazing people!” That feeling has stayed with me ever since.

I originally worked in the R&D department, developing artificial bones. However, after having my first child, I reconsidered my work style. At the time, my commute was nearly two hours, and as a first-time mother, I was worried about whether I could keep working. I spoke with my manager, and thanks to that supportive environment, I was able to transfer to a department where I could use my development knowledge while working closer to home. I’m truly grateful for how approachable and understanding the team was.

Our mission is to strengthen the company’s brand and support sales through product promotion. My responsibilities include creating promotional materials, updating the corporate website, and managing internal tools such as sales support systems and the company portal. It’s a diverse role that keeps me learning every day.

One major challenge is deciding what message to convey when launching a product developed by R&D. It’s easy to focus on technical details and want to say, “This feature is amazing!” But healthcare professionals care more about what happens after the product is implanted—how it will affect the patient’s life. Keeping that perspective while highlighting the product’s strengths is something I’m working hard to master.

I feel very fortunate to work in such an understanding environment. During my first maternity leave, I had plenty of time for a smooth handover, which gave me peace of mind. After returning, I actively used flexible options like shorter working hours. Even now, the team helps me adjust meeting times so I can leave early, and if I stay late, someone always checks in with, “Are you okay?” It’s such a warm atmosphere. And this support isn’t just for women—male colleagues with children receive the same consideration. I’m truly grateful for this culture of mutual support and flexibility.

At university, I studied languages such as English and Korean, along with translation and interpretation. After graduation, I wanted a career that involved international work, so I first worked in logistics and manufacturing before joining this company. I had no prior knowledge of the medical field, but the idea of working in international sales sounded exciting. Plus, I believed the healthcare industry would be stable, so I decided to take the leap with a spirit of challenge.

My main responsibility is daily communication with distributors around the world. Unlike domestic sales, where you interact directly with healthcare professionals and need specialized medical knowledge, international sales involves working through distributors. The conversations are more strategic—such as planning campaigns or discussing how to grow numbers. There are also overseas business trips, which, while work-related, are always enjoyable experiences.

Market research can be difficult. In Japan, you can directly ask, “How was this product?” But in international sales, you rely on distributors. Sometimes it’s unclear whether their feedback reflects the voices of local healthcare professionals or just their own opinions. Deciding how to interpret that information can be challenging. Building strong, open communication with distributors is key to getting the insights we need.

I make full use of the flexible working hours system. I really appreciate the understanding and support from my colleagues when it comes to balancing work and personal life. They even encourage hobbies! I started ballroom dancing a while ago. If I have a lesson in the evening, I can leave work early—and my team cheers me on with, “Enjoy your dance class!” It’s a great environment.

Global talent is essential for expanding into overseas markets, and these roles will only continue to grow. Our company already has returnees and colleagues from abroad, and I’m excited to see our international culture develop even further. Working in international sales means experiencing things you’ve never encountered before—that’s the real thrill of the job. If you have language skills or strong communication abilities, even just a little, I hope you’ll consider joining us.

During my student years, I became fascinated by the idea of using ceramics inside the body to help form bone. That interest led me to study artificial bone development in graduate school, which ultimately brought me to this company.

The “Regulatory Affairs” Group is responsible for obtaining government approval for the manufacture and sale of artificial bones, which means proving their safety and efficacy to secure licenses. The “Safety Management” Group handles any health issues that may arise after products are on the market, ensuring compliance with legal requirements and responding appropriately. A major ongoing challenge is figuring out how to minimize such risks in the first place.

In one word: a melting pot. We have people from competing companies and others who are completely new to the medical industry. My office tends to have a slightly older average age, so it’s not the most “fresh” environment—but the diversity of backgrounds brings a diversity of perspectives. Every day, I find myself thinking, “Wow, that’s an interesting viewpoint!” It’s stimulating and rewarding.

One example is a recent “Women’s Roundtable” held during work hours. It was an open, casual discussion about what changes are needed to help women thrive. We enjoyed tea and snacks while brainstorming in small groups, then shared ideas with everyone and presented them to the company. Even though we were all women, the opinions were incredibly diverse. Suggestions ranged from renaming “menstrual leave” to introducing a “super-flex” system that allows employees to carry over working hours to the next day. I want to keep pushing for these kinds of changes—no compromises—so that more women can succeed here.

When a family member needed spinal surgery and used artificial bone, I felt deeply moved. Knowing that the product I help manage supported someone I love reminded me of the importance of what we do. I can proudly say that my work helps people live longer, healthier lives.

I studied mechanical engineering in college and wrote my thesis on car engines. After graduation, I worked for an auto parts manufacturer. However, I had always been interested in the healthcare field, so I decided to take on the challenge and make the switch.

Our team creates production plans based on demand from the Sales Departments and manages actual performance against those plans. To meet targets, we need to prepare intermediate products—but holding too much inventory can hurt cash flow. That’s why we’ve built a system that allows us to quickly update safety stock levels based on demand, while monitoring and measuring inventory to prevent excess and still achieve our production goals.

There was a time when we collaborated with the Manufacturing and Quality Assurance teams to create a new system that helped us achieve our goals. Working together allowed us to combine our strengths and gain fresh perspectives, which made the process exciting and rewarding. I was also able to leverage my previous experience, which gave me a strong sense of accomplishment.

People with a strong desire to grow. Our Production Control Group at the Mashiko site has fewer than 10 members, and we work hard every day to strengthen our manufacturing system. We welcome new challenges—big or small—if they help us reach that goal. If you have ideas you want to try or changes you want to make, we’d love to work with you!

I graduated from the Faculty of Agriculture, specializing in animal functional morphology—a field similar to anatomy in medical studies. After graduation, I worked as a research assistant at a university hospital, then moved to a clinical testing lab where I helped launch genetic testing operations. Over time, I began to feel a disconnect between clinical practice and my academic background, so I started looking for a role that aligned with both. That search led me here.

I’m responsible for one of the intermediate products used to make BIOPEX-R, an artificial bone paste. My role covers everything from receiving raw materials to manufacturing and completing the product. My experience in setting up genetic testing operations was highly valued, and now I’m entrusted with managing a new production line.

The biggest change is definitely my perspective. Now that I’m on the manufacturing side, I often think, “I used to use this product!” It’s nostalgic, but it also reminds me to keep the end user in mind. Sometimes we receive handwritten letters from patients or healthcare professionals, which makes the work incredibly rewarding. I also appreciate how efficient and well-structured the processes are—it’s a very comfortable environment to work in.

I love Mashiko because it’s far from the hustle and bustle of the city, yet only about an hour’s drive to downtown when needed. Our site is surrounded by nature, so just stepping outside is refreshing. It’s the perfect balance of convenience and tranquility.

People who stay positive. Manufacturing might seem like repetitive routine work, but in reality, it involves constant change—process improvements, frequent audits, and more. When faced with these changes, it’s important to approach them with a forward-thinking attitude and say, “Let’s make it better!” That mindset keeps everything running smoothly.

I previously worked at an automobile manufacturer, developing motorcycles. Back in university, I was part of a medical device research lab, so I had always wanted to do work that helps people through healthcare. That desire led me to make the switch.

After joining, I attended training sessions covering medical devices in general. I also learned specialized knowledge on-site by accompanying the sales team to observe surgeries. That hands-on experience was invaluable.

The medical device industry is extremely strict. For example, every product requires regulatory approval before it can be sold. Essentially, we must promise the government, “This is the product we’re releasing, and these are its specifications.” That means data integrity is critical—tampering is absolutely unacceptable. We constantly collect clean data, separate internal and external datasets, and prepare for internal reviews. There’s a lot to do, and we manage it with a small team, which can be tough. But on the flip side, that environment allows us to learn a lot and see how other departments operate. It’s a great place to test your potential.

Recently, we introduced an internal job posting system. Departments announce openings, and anyone interested can apply. I think it’s a fantastic way to broaden your experience. I’ve seen colleagues use this system to transfer to new roles, and it feels like the company is becoming even more open and dynamic.

The ability to quickly absorb the latest medical trends and academic insights, and to generate new ideas without being bound by preconceptions, is a huge advantage of being young. Our company doesn’t follow a strict seniority system—anyone can aim for leadership or management roles regardless of where they start. Your results are always visible, so if you’re looking for a place to take on new challenges, this is the right environment for you.

I studied physical therapy in college and later worked for a general company that managed inventory and customer service at a store attached to a hospital, selling care products. During my interview here, the team explained in detail what products I’d be handling and what the job would involve. That clarity made me feel I could apply my knowledge effectively, which led me to join.

The Order Management Team is like a front desk for the company. Our main customers are companies that deliver medical supplies, and we receive various inquiries such as product orders and confirmation of sales. The supplies needed vary depending on the hospital and patient, so our job is to absorb all of the customer’s requests and delivery dates, check the inventory situation, and respond by setting priorities. I try to input what other people in the department are talking about on the phone and what products are being ordered, even if it’s just a vague idea. I try to work with a broad perspective so that I can always recover if there is a mistake or a member suddenly becomes ill.

Orders often come after surgery schedules are finalized, so we need to work backward from the surgery start time to arrange everything. The challenge is balancing efficiency with meeting customer expectations. Sometimes we get urgent requests like “Please arrange this today” or “We need it by tomorrow.” To handle these situations, we prepare every day to respond with speed and accuracy.

People who take initiative and stay positive. My department has a very open and communicative atmosphere, where it’s easy to share ideas and suggestions. I’d love to work with someone who can contribute ideas to help us exceed customer expectations. I believe this company will continue to grow, so whether you’re experienced or new to the field, I encourage you to take on the challenge!

I transferred here from another division of the HOYA Group. Moving into the medical industry without prior experience was a big challenge, but I felt it would be rewarding—and that’s why I made the decision.

I began by learning the product lineup, which was quite challenging because there are so many products, each with detailed variations in size and usage. At the same time, I realized the weight of responsibility that comes with handling products that directly affect the human body. That sense of mission has grown stronger over time. It’s demanding work, but it’s also deeply rewarding because we’re safeguarding patients’ health and lives.

It’s a friendly and approachable environment with members from diverse backgrounds. Many temporary staff work here, so the average age is relatively young, giving the workplace a fresh and energetic feel. While the atmosphere is friendly, it’s not overly casual—there’s a good balance. We only have about one company event per year, which I personally find just right.

The freedom to take on challenges. At the Uenohara plant, you can work closely with production processes and propose improvements anytime. Ideas like “I want to try this” or “Let’s make this better” are always welcome. We’re also starting new initiatives, such as collaborating with the Mashiko plant—which manufactures artificial bone—to develop new products. Because we handle products that must never stop in supply, we strive to bring fresh ideas and ingenuity every day, maintaining a mindset of continuous growth.

I previously worked for a medical device distributor. While I learned a lot there, I didn’t have opportunities to visit clinical sites or engage in detailed discussions with healthcare professionals. I wanted to work with a stronger sense of purpose, so I began looking for a new role. My key criteria were: the company should be Japanese-owned, and the work should relate to the musculoskeletal system since I was deeply involved in sports during my student years. This company met both conditions—and during the interview, the passion and energy of the interviewer convinced me that this was the right place for me.

I lead a team of about 10 people, and even during busy periods, I make sure everyone feels comfortable and supported. I actively listen to team members’ success stories and encourage them to share these experiences during meetings so we can all learn from each other. Creating an environment where we grow together is something I value highly.

After a busy stretch at work, I set a goal to spend more quality time with my family. It was summer vacation, so I was able to create wonderful memories with my kids. I also supported my eldest daughter during her entrance exam preparations and spent time showing appreciation to my partner. Other colleagues used their Challenge Leave for unique experiences—one tried farming in the countryside, another spent two weeks alone in Thailand to improve communication skills. Hearing about these bold challenges was inspiring!
Note: Challenge Leave is granted to employees who reach certain milestones—10, 20, or 30 years of service. For full-time employees, this means 20 days of leave at each milestone.

Our mission is clear: “To deliver better products to more medical institutions faster, enhancing patients’ quality of life (QOL).” While we rarely interact directly with patients, hearing that they are recovering well gives me a deep sense of fulfillment.