Inventor · disambiguated record
Seiji Sakurai
Also filed as: SAKURAI SEIJI
8 granted patents·1 pending application·80 citations·filing 1984–2025
85Inventor score
Top patents by PatentIndex Score
9 records- 0187US4755228AMolding materialNICHIAS CORP·Filed 1987·Granted Jul 5, 1988·25 cites·4 claims
- 0272US12299249B2Sensor board and display deviceWACOM CO LTD·Filed 2023·Granted May 13, 2025·0 cites·6 claims
- 0369US2025224846A1Sensor board and display deviceWACOM CO LTD·Filed 2025·Application pending·0 cites
- 0467US10101359B2Common test board, IP evaluation board, and semiconductor device test methodTOSHIBA KK·Filed 2016·Granted Oct 16, 2018·1 cites·14 claims
- 0558US10718789B2Common test board, IP evaluation board, and semiconductor device test methodTOSHIBA KK·Filed 2018·Granted Jul 21, 2020·0 cites·14 claims
- 0654US4622070AFibrous composite material for fused aluminumNICHIAS CORP·Filed 1984·Granted Nov 11, 1986·14 cites·9 claims
- 0751US5323484AHeating apparatus with multilayer insulating structureTEL SAGAMI LTD·Filed 1993·Granted Jun 21, 1994·14 cites·13 claims
- 0849US5229576AHeating apparatusTEL SAGAMI LTD·Filed 1992·Granted Jul 20, 1993·20 cites·10 claims
- 0928US5362033AHot plate for keeping molten metal in a molten stateNICHIAS CORP·Filed 1993·Granted Nov 8, 1994·6 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →