Location History:
- Yokohama, JA (1977)
- Yokohamashi, JP (1982 - 1983)
- Yokohama, JP (1979 - 1989)
Company Filing History:
9 out of 2,916 
5 out of 681 
2 out of 52,711 
Years Active: 1977-1989
Title: Innovations of Katsutoshi Nishida
Introduction
Katsutoshi Nishida is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced ceramic components. With a total of 16 patents to his name, Nishida's work has had a lasting impact on various industries.
Latest Patents
Nishida's latest patents include a sliding member of high strength and high abrasion resistance. This innovation involves a sliding member formed of sintered silicon nitride, which shows improvement in strength and abrasion resistance when the fine silicon nitride particles present as a main component have major diameters not exceeding 60 micrometers and aspect ratios of not less than 5. Additionally, these fine silicon nitride particles must have a relative density of not less than 98%. Another notable patent is for a ceramic bearing construction, which prevents cracking of a ceramic bearing fitted over a metal shaft by incorporating grooves on the inner periphery of the ceramic inner race and/or on the outer periphery of the metal shaft.
Career Highlights
Throughout his career, Nishida has worked with notable companies such as Tokyo Shibaura Denki Kabushiki Kaisha and Tokyo Shibaura Electric Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in the field.
Collaborations
Nishida has collaborated with esteemed colleagues, including Michiyasu Komatsu and Toshihiko Ochiai. These partnerships have fostered a creative environment that has led to the development of innovative solutions in materials science.
Conclusion
Katsutoshi Nishida's contributions to the field of ceramics and materials science are noteworthy. His innovative patents and collaborations have significantly advanced the industry, showcasing his expertise and dedication to invention.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.