Osaka, Japan

Hitoshi Shibata

This inventor holds 3 USPTO granted patents and 2 EPO patents. Top assignees: Daikin Industries, Ltd., Koumeican Co., Ltd., Other. Active years: 2022-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Shibata. Retrieved from https://idiyas.com/inventor/hitoshi-shibata-vo3eo3nb

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 = 2.0

ph-index = 1


Company Filing History:

goldMedal2 out of 4,495 
 
Daikin Industries, Ltd.
 patents
silverMedal1 out of 1 
 
Koumeican Co., Ltd.
 patent
bronzeMedal1 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 2022-2025

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3 patents (USPTO):Explore Patents

Title: Hitoshi Shibata: Innovator in Electrical Engineering

Introduction

Hitoshi Shibata is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of innovative cable and compressor technologies. With a total of 3 patents to his name, Shibata's work reflects a commitment to enhancing performance and safety in electrical components.

Latest Patents

One of Shibata's latest patents is for a flat cable that features a conductive thin plate covered with an insulating layer. This flat cable is designed to provide high performance in current-carrying, insulation, and safety. It consists of a pair of conductive thin plates arranged in parallel, an insulating layer that covers these plates, and a protective sheath. The conductive thin plate has a thickness of 0.6 mm or less and a cross-sectional width of 4 mm or more. The insulating layer has a thickness of 0.25 mm or more, while the sheath protective layer also has a thickness of 0.25 mm or more. The overall design ensures that the flat cable maintains a total thickness of 2 mm or less and a cross-sectional total width of 20 mm or more.

Another significant patent by Shibata involves a compressor that features a terminal guard provided outside the casing to surround a terminal. This compressor includes a casing, a terminal, a terminal guard, and an insulating member. The terminal consists of a body section and a terminal rod inserted through the body section. The terminal guard surrounds the terminal and includes a side wall that faces the terminal rod in a radial direction. The insulating member is strategically placed inside the terminal guard, covering the area around the body section and the inner surface of the side wall.

Career Highlights

Hitoshi Shibata has worked with Daikin Industries, Ltd., where he has contributed to various innovative projects. His experience in the industry has allowed him to develop practical solutions that address real-world challenges in electrical engineering.

Collaborations

Shibata has collaborated with notable colleagues such as Yasutaka Ueno and Yuusuke Fujii. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Hitoshi Shibata's contributions to electrical engineering through his patents and collaborations highlight his role as a

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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