Inventor · disambiguated record
Ryuichi Tsutsumi
Also filed as: TSUTSUMI RYUICHI
3 granted patents·45 citations·filing 1995–2022
68Inventor score
Top patents by PatentIndex Score
3 records- 0154US12037974B2Manufacturing method for hydroelectric power generation systemTOYOTA MOTOR CO LTD·Filed 2022·Granted Jul 16, 2024·0 cites·9 claims
- 0254US5849246AApparatus for spray sterilization and method thereforOTSUKA PHARMA CO LTD·Filed 1995·Granted Dec 15, 1998·24 cites·4 claims
- 0352US5895626ASterilizing method, apparatus and container of solid matter or liquid matter containing solid matterNISHIREI CORP·Filed 1995·Granted Apr 20, 1999·21 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →