This inventor holds 3 USPTO granted patents and 2 published patent applications. Top assignees: Asahi Glass Company, Limited, Asahi Glass Coat & Resin Co., Ltd., Asia Industry Co., Ltd.. Active years: 1996-1999.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Bunji Uchino. Retrieved from https://idiyas.com/inventor/bunji-uchino
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
USPTO Granted Patents = 3 (Patent Applications = 2)
% Patents Active = 100.0
Average Co-Inventor Count = 4.5
ph-index = 3
Forward Citations = 27(Granted Patents)
Company Filing History:
3 out of 2,560 
Asahi Glass Company, Limited
1 out of 1 Asahi Glass Coat & Resin Co., Ltd.
1 out of 3 Asia Industry Co., Ltd.
where one patent can have more than one assignee
Years Active: 1996-1999
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3 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: Bunji Uchino. Retrieved from https://idiyas.com/inventor/bunji-uchino
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]
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]