Location History:
- Kitasouma, JP (1993 - 1995)
- Kitasouma-gun, JP (1996)
- Ibaragi, JP (1993 - 2001)
- Moriya-machi, JP (2001)
- Aichi, JP (2002 - 2004)
- Moriya, JP (1993 - 2006)
- Inzai, JP (2008 - 2013)
- Chiba, JP (2020)
Company Filing History:
11 out of 17 
10 out of 10 
3 out of 3 Years Active: 1993-2020
Title: Katsuhisa Kato: Innovator in Automotive Extrusion Technologies
Introduction
Katsuhisa Kato, an esteemed inventor based in Inzai, Japan, has made significant contributions to the field of automotive manufacturing through his innovative patents. With a remarkable portfolio of 17 patents, Kato’s work focuses on enhancing the production methods of extrusion molded products utilized in various automotive components.
Latest Patents
Among Kato's latest inventions is a sophisticated method for producing an extrusion molded product for automobiles. This method encompasses several key steps, including the use of synthetic resin in a first extrusion molding machine, which is then molded into a core material. Following the extrusion process, the core material is cooled and expertly bent into a desired shape by bending rollers. It undergoes further processing through a second mold die where a thermoplastic elastomer is applied, forming the seal portions essential for the automotive application.
Another notable patent involves an extrusion molded product characterized by a core material designed for mounting on flanges around the periphery of various automobile openings, such as doors and trunks. This innovative product features a pressure-receiving member made of a soft thermoplastic elastomer and includes a hollow chamber for optimized structural integrity.
Career Highlights
Katsuhisa Kato has an exemplary career marked by significant contributions to automobile manufacturing. His expertise has been honed through his tenure at reputable companies such as Tokiwa Chemical Industries Co., Ltd. and System Technical Co., Ltd. These experiences have facilitated his growth as an inventor and positioned him at the forefront of automotive innovation.
Collaborations
Throughout his career, Kato has had the privilege of collaborating with talented professionals, including coworkers Naohisa Miyakawa and Minoru Masuzawa. These partnerships have played a crucial role in enriching his innovative pursuits and further advancing the automotive technology landscape.
Conclusion
In summary, Katsuhisa Kato stands out as a prolific inventor in the automotive sector, particularly through his advancements in extrusion molding techniques. With a robust portfolio of patents and a dedication to innovation, Kato continues to influence the development of automotive components, ensuring enhanced performance and reliability for the automotive industry.