Location History:
- Ichihara-shi, Chiba, JP (1998)
- Ichihara, JP (1999 - 2000)
- Chiba, JP (1999 - 2003)
- Moriyama, JP (2008)
Company Filing History:
5 out of 1,109 
2 out of 36,608 
1 out of 1 Years Active: 1998-2008
Title: **Innovator Spotlight: Kouichi Hatada**
Introduction
Kouichi Hatada, a prominent inventor based in Ichihara, Japan, has made significant contributions to the field of materials engineering. With a total of eight patents, Hatada's work focuses on developing innovative fabric solutions that enhance performance and usability in various applications.
Latest Patents
Hatada's recent innovations include the development of an **elastic long-fiber non-woven fabric**. This invention addresses the pressing need for materials that demonstrate excellent elasticity and remain soft to the touch while providing appropriate stress upon elongation and anti-blocking properties. The fabric is constituted of composite long fibers featuring a unique helical and irregular-surface structure, with a specific non-elastomer resin to elastomer resin volume ratio between 30/70 and 5/95. Additionally, his work on a **polypropylene base resin composition for foam-molding** has resulted in a foamed article with uniform and fine foamed cells. This composition utilizes a propylene-alpha,omega-diene base copolymer and is designed to produce a high foaming magnification, making it suitable for various applications.
Career Highlights
Throughout his career, Kouichi Hatada has worked with notable organizations, including Chisso Corporation and Toyota Motor Corporation. His experience in these prestigious companies has provided him with a strong foundation to pursue pioneering research and innovations.
Collaborations
Hatada's collaborative efforts with colleagues such as Jun Saito and Naoshi Kawamoto have furthered his research. These partnerships have resulted in advancements in fabric technology, embracing both functional and aesthetic qualities to meet modern demands in manufacturing.
Conclusion
Kouichi Hatada's contributions to fabric innovation and materials science underscore the vital role of inventors in shaping the future of textile and polymer industries. His extensive work, characterized by a blend of creativity and technical know-how, continues to influence advancements while paving the way for future innovators in the field.