Koichi Hagihara

Title: **Koichi Hagihara: Innovator from Tokyo**

Introduction

Koichi Hagihara is a prominent inventor based in Tokyo, Japan, with a noteworthy portfolio that includes three patents. His contributions are significant in the fields of materials and environmental technologies, showcasing his commitment to innovation and industry advancement.

Latest Patents

Hagihara's latest patents reflect his focus on practical solutions for modern challenges. One such invention is the **Glass Plate Interleaving Paper**. This product incorporates cellulose pulp as its main component and features an aluminum content of below 0.2 mass %. It is designed with a basis weight ranging from 10 to 100 g/m, emphasizing the importance of lightweight materials in distribution and packaging. Furthermore, it prefers a minimal aluminum content for enhanced quality, indicating his attention to detail and sustainability in product development.

Another significant invention is the **Base Sheet for Total Heat Exchanger Element**. This innovation aims to provide a base sheet that balances high moisture permeability with excellent flame resistance and gas barrier properties, all while maintaining a low basis weight. The design includes a paper base material comprising calcium chloride with specific pulp characteristics, ensuring that the product meets the demanding requirements of total heat exchangers efficiently.

Career Highlights

Koichi Hagihara is associated with Oji Holdings Corporation, where he has assumed a crucial role in advancing the company's research and development initiatives. His work is centered around creating innovative materials that fulfill both functional and environmental standards, showcasing his role as a leader in his field.

Collaborations

Throughout his career, Hagihara has collaborated with notable colleagues, including Kei Yawata and Takumi Takahashi. These partnerships highlight the importance of teamwork in achieving groundbreaking inventions and foster an environment of shared creativity and expertise within Oji Holdings Corporation.

Conclusion

In conclusion, Koichi Hagihara exemplifies the spirit of innovation through his patents and collaborative efforts. His contributions not only enhance Oji Holdings Corporation's product offerings but also reflect a broader commitment to developing sustainable materials that address contemporary challenges. As he continues to innovate, his work will undoubtedly influence the future of the materials industry.