This inventor holds 2 USPTO granted patents. Top assignees: Mitsui Toatsu Chemicals, Incorporated, Schering Aktiengesellschaft. Active years: 1996-2002.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Kamioka. Retrieved from https://idiyas.com/inventor/takeshi-kamioka
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
% Patents Active = 100.0
Average Co-Inventor Count = 6.2
ph-index = 2
Forward Citations = 16(Granted Patents)
Location History:
- Chiba-ken, JP (1996)
- Chiba, JP (2002)
Company Filing History:
1 out of 1,379 
Mitsui Toatsu Chemicals, Incorporated
1 out of 1,409 Schering Aktiengesellschaft
Years Active: 1996-2002
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2 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]
IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Kamioka. Retrieved from https://idiyas.com/inventor/takeshi-kamioka
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]