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USPTO Data Jan 1 1976 - Oct 27 2026
8 Patents
#12 in Kagawa
#5,050 in Japan
Techno Network Shikoku Co., Ltd.
Forward Citations = 53
25 inventors:
Techno Network Shikoku Co., Ltd.
Calculating rank
% Expired Patents = 75.0
EPO Patents = 2
Forward Citations = 53
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25 inventors (with patents filed for the assignee):
Gen Hashiguchi (1 out of 15 patents)
Hisao Nemoto (1 out of 9 patents)
Hiroyuki Fujita (1 out of 83 patents)
4. Motoo Yamasaki (1 out of 77 patents)
5. Hiroko Kusano (1 out of 6 patents)
6. Yasuki Kato (1 out of 9 patents)
7. Masahiro Yamauchi (1 out of 4 patents)
8. Toshiyuki Suzawa (1 out of 17 patents)
9. Takaki Koide (1 out of 1 patent)
10. Satoshi Hachiya (1 out of 28 patents)
11. Yoshinobu Baba (1 out of 5 patents)
12. Tsuneyuki Sato (1 out of 3 patents)
13. Ken Hirano (1 out of 1 patent)
14. Katsuhira Yoshida (1 out of 4 patents)
15. Yousuke Ooyama (1 out of 2 patents)
8 patents:
Company Overview
Techno Network Shikoku Co., Ltd. is a leading technology company based in Shikoku, Japan. With a focus on providing innovative solutions in the telecommunications and networking industry, the company offers a wide range of products and services to businesses and individuals. Their team of experts are dedicated to delivering high-quality and reliable technology solutions to meet the evolving needs of their customers.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Techno Network Shikoku Co., Ltd.. Retrieved from https://idiyas.com/company/techno-network-shikoku-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]