Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
6 Patents
#7 in Fuji
#5,990 in Japan
Toyokoh, Co., Ltd.
Forward Citations = 9
15 inventors:
Toyokoh, Co., Ltd.
Calculating rank
EPO Patents = 2
Trademarks = 1
Forward Citations = 9
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15 inventors (with patents filed for the assignee):
Kazuaki Toyosawa (5 out of 5 patents)
Kazuhisa Fujita (4 out of 7 patents)
Shinichiro Okihara (4 out of 5 patents)
4. Hiroyasu Toyosawa (3 out of 3 patents)
5. Akihiro Kuroyanagi (1 out of 1 patent)
6. Yasunori Kato (1 out of 1 patent)
7. Yuji Furumaki (1 out of 1 patent)
8. Tsuyoshi Saito (1 out of 1 patent)
9. Kenjiro Momi (1 out of 1 patent)
10. Hiroshi Senda (1 out of 1 patent)
11. Masafumi Hosokawa (1 out of 1 patent)
12. Yoichi Honmo (1 out of 1 patent)
13. Manabu Haraguchi (1 out of 1 patent)
14. Kazuomi Usuki (1 out of 1 patent)
15. Yasuhiro Itoh (1 out of 1 patent)
6 patents:
Company Overview
Toyokoh, Co., Ltd. is a leading manufacturer and distributor in the Japanese industrial sector, specializing in high-performance machinery and equipment. Founded in 1948, the company has earned a reputation for quality and innovation in various fields, including automotive, electronics, and healthcare. Toyokoh is committed to delivering advanced technological solutions that meet customer needs while promoting sustainability and efficiency in production processes. With a focus on research and development, it continuously enhances its product offerings to align with the evolving market demands. The company's dedication to excellence not only drives its growth but also establishes strong partnerships with clients worldwide.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Toyokoh, Co., Ltd.. Retrieved from https://idiyas.com/company/toyokoh-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]
2 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]