Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
4 Patents
#283 in
#7,590 in Japan
Tabuchi Co., Ltd.
Forward Citations = 13
4 inventors:
Tabuchi Co., Ltd.
Calculating rank
EPO Patents = 3
Forward Citations = 13
Loading Chart...
Loading Chart...
4 inventors (with patents filed for the assignee):
Kazuo Ishikawa (4 out of 4 patents)
Yasushige Otani (2 out of 2 patents)
Yuji Tsuda (1 out of 17 patents)
4. Takashi Terada (1 out of 19 patents)
5. Kazuo c/o Tabuchi Co Ltd Ishikawa (0 patent)
6. Masaya c/o Tabuchi Co Ltd Tokuda (0 patent)
7. Masay c/o Tabuchi Co Ltd Tokuda (0 patent)
4 patents:
Company Overview
Tabuchi Co., Ltd. is a Japanese electronics company specializing in renewable energy products. Established in 1925, Tabuchi has a long history of innovation and commitment to sustainability. Their products include solar inverters, battery storage systems, and energy management solutions. With a focus on quality and reliability, Tabuchi aims to provide efficient and eco-friendly solutions for residential and commercial applications.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tabuchi Co., Ltd.. Retrieved from https://idiyas.com/company/tabuchi-company
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]
3 patents (EPO):
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]