Company Filing History:
Years Active: 1997-2002
Title: Toshiya Morikawa: Innovator in Hydraulic Systems
Introduction
Toshiya Morikawa is a prominent inventor based in Kariya, Japan. He has made significant contributions to the field of hydraulic systems, particularly in the automotive industry. With a total of 8 patents to his name, Morikawa's innovations have enhanced the performance and reliability of various mechanical systems.
Latest Patents
Morikawa's latest patents include a hydraulic circuit featuring a rotary type pump and a brake apparatus designed for vehicles. In his brake apparatus, the outer and inner rotors of the rotary pump are constructed from bearing steel. The inner and outer teeth portions of these rotors undergo nitriding hardening or carbo-nitriding hardening processes. This results in a nitrided layer containing 15 to 40 percent retained austenite, which significantly improves the wear resistance of the teeth faces in mesh. Another notable patent involves a rotary pump where the outer rotor and inner rotor are assembled in a casing. This design ensures that during high-pressure discharge operations, the outer rotor does not get locked between the inner rotor and the casing, thereby enhancing operational efficiency.
Career Highlights
Throughout his career, Toshiya Morikawa has worked with esteemed companies such as Denso Corporation and Nippondenso Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in hydraulic technology.
Collaborations
Morikawa has collaborated with notable colleagues, including Takahiro Yamaguchi and Takeshi Fuchida. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the automotive sector.
Conclusion
Toshiya Morikawa's contributions to hydraulic systems and automotive technology are noteworthy. His innovative patents and collaborations have significantly impacted the industry, showcasing his expertise and dedication to advancing engineering solutions.
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.