Kariya, Japan

Mitsuhiro Oiwa

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuhiro Oiwa. Retrieved from https://idiyas.com/inventor/mitsuhiro-oiwa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: Mitsuhiro Oiwa: Innovator in Compressor Technology

Introduction

Mitsuhiro Oiwa is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of compressor technology, particularly in air conditioning units. His innovative designs have led to advancements that enhance the efficiency and reliability of these systems.

Latest Patents

Oiwa holds a patent for a "Piston type compressor for air conditioning unit having asymmetric valve." This invention features a cylinder block with multiple compression chambers that allow pistons to compress refrigerant gas effectively. The design includes a suction chamber and a discharge chamber, with mechanisms that prevent irregular vibrations through an asymmetrical arrangement of ports and reed valves. This innovation is crucial for improving the performance of air conditioning units.

Career Highlights

Mitsuhiro Oiwa is associated with Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, a company known for its engineering excellence. His work has been instrumental in developing advanced compressor technologies that are widely used in various applications.

Collaborations

Oiwa has collaborated with notable colleagues such as Hiroshi Onomura and Masahiro Sawada. Their combined expertise has contributed to the successful development of innovative solutions in the field of compressor technology.

Conclusion

Mitsuhiro Oiwa's contributions to compressor technology exemplify the spirit of innovation. His patent and collaborative efforts have significantly impacted the efficiency of air conditioning systems.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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