This inventor holds 6 USPTO granted patents and 1 EPO patent. Top assignees: Advics Co., Ltd., Toyota Jidosha Kabushiki Kaisha, Denso Corporation. Active years: 2003-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kariya, JP (2010)
- Toyohashi, JP (2003 - 2013)
- Kawasaki, JP (2021)
Company Filing History:
4 out of 895 
3 out of 38,912 
1 out of 20,407 
Years Active: 2003-2021
Title: Innovations by Tomohiro Kato
Introduction
Tomohiro Kato is a notable inventor based in Toyohashi, Japan. He has made significant contributions to the field of engineering, particularly in the development of lubricating oil compositions and vehicle brake systems. With a total of 6 patents to his name, Kato's work reflects a commitment to enhancing automotive technology.
Latest Patents
One of Kato's latest patents is a lubricating oil composition designed to reduce the occurrence frequency of Low-Speed Pre-Ignition (LSPI) while ensuring effective detergency. This composition includes a lubricant base oil, compounds containing calcium and/or magnesium, molybdenum and/or phosphorus, and an ashless dispersant with nitrogen. The formulation meets specific criteria, calculated using defined formulas, to optimize performance in supercharged gasoline engines.
Another significant patent is a control device for vehicle brake systems. This device features a first judgment value derivation and storage mechanism that calculates a boosting limit judgment pressure under predetermined conditions. It also includes a returning start judgment means to determine if the brake manipulation member has begun to return. This innovative control enhances the efficiency and safety of hydraulic pump operations in vehicles.
Career Highlights
Throughout his career, Tomohiro Kato has worked with prominent companies such as Advics Co., Ltd. and Toyota Motor Corporation. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in automotive technology.
Collaborations
Kato has collaborated with notable colleagues, including Masanobu Yamaguchi and Koichi Tomida. These partnerships have fostered a creative environment that has led to innovative solutions in the automotive sector.
Conclusion
Tomohiro Kato's contributions to the field of engineering, particularly in lubricating oil compositions and vehicle brake systems, demonstrate his innovative spirit and dedication to improving automotive technology. His patents reflect a deep understanding of engineering principles and a commitment to enhancing vehicle performance and safety.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile