Inventor · disambiguated record
Hajime Ohtsuka
Also filed as: OHTSUKA Hajime
2 granted patents·1 pending application·2 citations·filing 2011–2012
34Inventor score
Top patents by PatentIndex Score
3 records- 0165US9629239B2Resin composition, and prepreg as well as laminate using the sameOHTSUKA Hajime·Filed 2012·Granted Apr 18, 2017·2 cites·11 claims
- 0234US2013101863A1Heat curable compositionMABUCHI YOSHINORI·Filed 2011·Application pending·0 cites
- 0333US10017660B2Resin composition, and prepreg and laminated sheet using the sameSOGAME MASANOBU·Filed 2011·Granted Jul 10, 2018·0 cites·4 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →