Inventor · disambiguated record
Keishi Yamamoto
Also filed as: YAMAMOTO KEISHI
5 granted patents·3 pending applications·10 citations·filing 2013–2025
65Inventor score
Files withSUMITOMO RUBBER IND3AIR LIQUIDE2FUJIFILM CORP1MITSUBISHI CHEM CORP1MITSUBISHI ELECTRIC CORP1
Top patents by PatentIndex Score
8 records- 0189US8807554B2Sheet conveying roller and image forming apparatusSUMITOMO RUBBER IND·Filed 2013·Granted Aug 19, 2014·10 cites·10 claims
- 0270US12497691B2Devices having a rare earth (oxy) fluoride coating for improved resistance to corrosive chemical environments and methods for making and using these devicesAIR LIQUIDE·Filed 2021·Granted Dec 16, 2025·0 cites·8 claims
- 0363US2025320238A1Transition metal cluster compound, photosensitive composition, pattern forming method, and method for producing substrateMITSUBISHI CHEM CORP·Filed 2025·Application pending·0 cites
- 0460US2025282180A1Heavy duty tireSUMITOMO RUBBER IND·Filed 2025·Application pending·0 cites
- 0556US12404585B2Lithium precursors for deposition of lithium-containing layers, islets or clustersAIR LIQUIDE·Filed 2020·Granted Sep 2, 2025·0 cites·12 claims
- 0649US2021147657A1Medical rubber composition and medical rubber componentSUMITOMO RUBBER IND·Filed 2020·Application pending·0 cites
- 0744US11486600B2Air conditionerMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Nov 1, 2022·0 cites·12 claims
- 0842US11156917B2Actinic ray-sensitive or radiation-sensitive resin composition, resist film, pattern forming method, and method for manufacturing electronic deviceFUJIFILM CORP·Filed 2019·Granted Oct 26, 2021·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →