Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
10 Patents
#152 in Kanagawa
#4,406 in Japan
#56,119 in the World
Fujitsu Denso Ltd.
Forward Citations = 149
19 inventors:
Fujitsu Denso Ltd.
Calculating rank
% Expired Patents = 10.0
Forward Citations = 149
Loading Chart...
Loading Chart...
19 inventors (with patents filed for the assignee):
Hitoshi Umetsu (4 out of 4 patents)
Masahiko Yamaguchi (4 out of 4 patents)
Kazuo Kobayashi (2 out of 91 patents)
4. Hiroyuki Souno (2 out of 2 patents)
5. Mitsunobu Okazumi (2 out of 2 patents)
6. Takayuki Soga (2 out of 2 patents)
7. Koichi Narasaki (2 out of 2 patents)
8. Yoshiki Kubota (1 out of 2 patents)
9. Atsushi Ogawa (1 out of 9 patents)
10. Katsuhiko Nishimura (1 out of 1 patent)
11. Yasuo Ooka (1 out of 1 patent)
12. Naoya Uchida (1 out of 1 patent)
13. Kiyohide Taniguchi (1 out of 1 patent)
14. Takeyoshi Imaki (1 out of 1 patent)
15. Hiroo Tanaka (1 out of 1 patent)
10 patents:
Company Overview
Fujitsu Denso Ltd., based in Kanagawa, Japan, specializes in the development and manufacturing of advanced electronic components and systems. The company focuses on automotive technologies, providing solutions that enhance vehicle performance and safety. With a commitment to innovation, Fujitsu Denso integrates cutting-edge research in areas such as sensor technology and connectivity, contributing to the evolution of smart transportation systems. The organization plays a significant role in the automotive supply chain, supporting the industry's shift towards electrification and automation.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Fujitsu Denso Ltd.. Retrieved from https://idiyas.com/company/fujitsu-denso
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
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]
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]
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]