Wakayama, Japan

Tsutomi Inaba

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsutomi Inaba. Retrieved from https://idiyas.com/inventor/tsutomi-inaba

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 = 6.0

ph-index = 1

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: Tsutomi Inaba: Innovator in Scroll-Type Apparatus Technology

Introduction

Tsutomi Inaba is a notable inventor based in Wakayama, Japan. He has made significant contributions to the field of engineering, particularly in the development of scroll-type apparatuses. His innovative designs have led to advancements in various applications, showcasing his expertise and creativity.

Latest Patents

Inaba holds a patent for a "Scroll-type apparatus with gap adjustment means." This invention features an improved radial seal and a method for assembly. The apparatus includes a spiral wrap of a moving scroll and a stationary scroll, equipped with gap adjusting means. This allows for the creation of a desired gap size between the top surface of the spiral wrap and the base plate of the opposing scroll. The gap adjustment means consists of a spiral-shaped elastic element that fits into a groove on the spiral wrap, supported by friction.

Career Highlights

Tsutomi Inaba is associated with Mitsubishi Electric Corporation, where he has applied his skills and knowledge to develop innovative technologies. His work has been instrumental in enhancing the efficiency and functionality of scroll-type apparatuses.

Collaborations

Inaba has collaborated with talented individuals such as Toshiyuki Nakamura and Masahiro Sugihara. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.

Conclusion

Tsutomi Inaba's contributions to the field of scroll-type apparatus technology exemplify his innovative spirit and dedication to engineering. His patent and collaborations highlight the importance of teamwork in driving technological advancements.

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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