This inventor holds 4 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Kobe Steel, Ltd., Shinko Leadmikk Co., Ltd., Kabushiki Kaisha Kobe Seiko Sho. Active years: 2014-2016.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Taira. Retrieved from https://idiyas.com/inventor/koichi-taira
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
USPTO Granted Patents = 4 (Patent Applications = 2)
EPO Patents = 1 (Patent Applications = 2)
Average Co-Inventor Count = 4.2
ph-index = 2
Forward Citations = 8(Granted Patents)
Company Filing History:
3 out of 1,921 
Kobe Steel, Ltd.
3 out of 3 Shinko Leadmikk Co., Ltd.
1 out of 1,101 Kabushiki Kaisha Kobe Seiko Sho
where one patent can have more than one assignee
Years Active: 2014-2016
Loading Chart...
Loading Chart...
4 patents (USPTO):Explore Patents
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]
2 patents pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Taira. Retrieved from https://idiyas.com/inventor/koichi-taira
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]
1 patent (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]
2 patents pending (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]