Inventor · disambiguated record
Masanobu Sakamoto
Also filed as: SAKAMOTO MASANOBU
4 granted patents·1 pending application·16 citations·filing 1999–2015
69Inventor score
Top patents by PatentIndex Score
5 records- 0174US8580477B2Aqueous base-developable negative-tone films based on functionalized norbornene polymersKNAPP BRIAN·Filed 2009·Granted Nov 12, 2013·4 cites·11 claims
- 0269US8986923B2Aqueous base-developable negative-tone films based on functionalized norbornene polymersPROMERUS LLC·Filed 2013·Granted Mar 24, 2015·1 cites·20 claims
- 0352US9499765B2Lubricating oil compositions for construction machinesCHEVRON JAPAN LTD·Filed 2015·Granted Nov 22, 2016·0 cites·17 claims
- 0443US6177195B1Deformed fiberHAGIHARA IND·Filed 1999·Granted Jan 23, 2001·11 cites·4 claims
- 0533US2016281020A1Lubricating oil compositions for construstion machinesCHEVRON JAPAN LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →