Inventor · disambiguated record
Ryuji Oshima
Also filed as: OSHIMA RYUJI
2 granted patents·6 pending applications·0 citations·filing 2001–2025
25Inventor score
Top patents by PatentIndex Score
8 records- 0173US12227828B2Structure for producing diamond and method for manufacturing sameNATIONAL UNIV CORPORATION NAGAOKA UNIV OF TECHNOLOGY·Filed 2021·Granted Feb 18, 2025·0 cites·8 claims
- 0257US2025146122A1Structure for Producing Diamond and Method for Manufacturing SameSAWABE ATSUHITO·Filed 2025·Application pending·0 cites
- 0352US2024318348A1Method for Producing Single Crystal Diamond and Single Crystal DiamondDISCO CORP·Filed 2022·Application pending·0 cites
- 0448US2025003111A1Diamond film formation method and diamond film formation deviceSAWABE ATSUHITO·Filed 2022·Application pending·0 cites
- 0535US10562154B2Cutting bladeDISCO CORP·Filed 2016·Granted Feb 18, 2020·0 cites·7 claims
- 0630US2004033188A1Diamond abrasive material particles and production method thereforFiled 2001·Application pending·0 cites
- 0728US2016361793A1Abrasive grindstoneDISCO CORP·Filed 2016·Application pending·0 cites
- 0828US2016236325A1Abrasive grindstoneDISCO CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →