This inventor holds 2 USPTO granted patents. Top assignees: Hitachi, Ltd., Shimizu Engineering Co., Ltd., Other. Active years: 1991-2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 1991-2003
Title: Innovations of Hiroyuki Imamura
Introduction
Hiroyuki Imamura is a notable inventor based in Shimizu, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced compressor technologies. With a total of two patents to his name, Imamura's work has had a considerable impact on the efficiency and functionality of air conditioning systems.
Latest Patents
Imamura's latest patents include a "Scroll compressor having an Oldham's ring containing silicon particles" and a "Capacity-controllable air conditioner." The scroll compressor patent describes an improved design that features a fixed scroll and an orbiting scroll, utilizing an Oldham's coupling. This design enhances wear resistance by incorporating silicon particles into the sliding surfaces of the Oldham's ring. The air conditioner patent outlines a system that allows for efficient control of refrigerant flow, enabling the compressor to operate effectively across a wide range of load conditions.
Career Highlights
Throughout his career, Hiroyuki Imamura has worked with prominent companies such as Hitachi, Ltd. and Shimizu Engineering Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative solutions in the field of refrigeration and air conditioning.
Collaborations
Imamura has collaborated with notable colleagues, including Akira Murayama and Hiroaki Kuno. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Hiroyuki Imamura's contributions to the field of engineering, particularly in compressor technology, highlight his innovative spirit and dedication to improving efficiency in air conditioning systems. His patents reflect a commitment to advancing technology for better performance and sustainability.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile