Inventor · disambiguated record
Koji Kumakura
Also filed as: KUMAKURA KOJI
2 granted patents·2 pending applications·3 citations·filing 1997–2021
37Inventor score
Top patents by PatentIndex Score
4 records- 0151US2024001647A1Interlayer film for laminated glass and laminated glassSEKISUI CHEMICAL CO LTD·Filed 2021·Application pending·0 cites
- 0240US11648754B2Interlayer for laminated glass, and laminated glassSEKISUI CHEMICAL CO LTD·Filed 2016·Granted May 16, 2023·0 cites·14 claims
- 0340US2018297332A1Interlayer for laminated glass, and laminated glassSEKISUI CHEMICAL CO LTD·Filed 2016·Application pending·0 cites
- 0413US5834752ARotary touch scannerZEBRAC COMPANY·Filed 1997·Granted Nov 10, 1998·3 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →