Company Filing History:
6 out of 1,021 
1 out of 4,678 
1 out of 48 Years Active: 1991-2010
Title: Hiroyuki Imamura: Innovator in Fluid Machinery
Introduction
Hiroyuki Imamura is a prominent inventor based in Shizuoka, Japan. He has made significant contributions to the field of fluid machinery, holding a total of seven patents. His innovative designs have improved the efficiency and reliability of various mechanical systems.
Latest Patents
One of Imamura's latest patents is the Scroll Fluid Machine. This invention features compression chambers defined by an orbiting scroll that moves relative to a fixed scroll. A back pressure chamber is located on the face opposite the wrap of the orbiting scroll. The design includes a back pressure port that connects the compression chamber to the back pressure chamber, allowing for improved fluid flow. This innovation reduces flow resistance and enhances compression efficiency and reliability.
Another notable patent is the Lock-up Clutch Pressure Control Device. This device utilizes a spool in a lock-up control valve, which has a first effective area exposed to a release pressure and a second larger effective area exposed to an apply pressure. When acceleration is required, the pressure differential between the apply and release pressures is temporarily reduced, optimizing performance during demanding conditions.
Career Highlights
Hiroyuki Imamura has worked with notable companies such as Jatco Corporation and Mazda Motor Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in fluid machinery.
Collaborations
Imamura has collaborated with talented individuals in his field, including Takafumi Kurata and Hiroaki Yokota. These partnerships have contributed to the advancement of his inventions and the overall progress in fluid machinery technology.
Conclusion
Hiroyuki Imamura is a distinguished inventor whose work in fluid machinery has led to significant advancements in efficiency and reliability. His patents reflect a deep understanding of mechanical systems and a commitment to innovation.
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.