Inventor · disambiguated record
Naoya Yamashiro
Also filed as: YAMASHIRO NAOYA
4 granted patents·3 pending applications·0 citations·filing 2013–2018
53Inventor score
Files withSUMITOMO CHEMICAL CO7
Top patents by PatentIndex Score
7 records- 0158US10981735B2Pneumatic conveyance method for methionineSUMITOMO CHEMICAL CO·Filed 2018·Granted Apr 20, 2021·0 cites·4 claims
- 0256US10995065B2Method for producing purified methionine and method for preventing caking of methionineSUMITOMO CHEMICAL CO·Filed 2018·Granted May 4, 2021·0 cites·4 claims
- 0344US2021017129A1Refined methionine production methodSUMITOMO CHEMICAL CO·Filed 2018·Application pending·0 cites
- 0442US2014155652A1Method of producing methionineSUMITOMO CHEMICAL CO·Filed 2013·Application pending·0 cites
- 0541US10829447B2Methionine production method and production equipmentSUMITOMO CHEMICAL CO·Filed 2018·Granted Nov 10, 2020·0 cites·4 claims
- 0640US11111213B2Method for producing methionineSUMITOMO CHEMICAL CO·Filed 2018·Granted Sep 7, 2021·0 cites·4 claims
- 0735US2020140379A1Methionine production method and production equipmentSUMITOMO CHEMICAL CO·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →