Inventor · disambiguated record
Seiya Yamamoto
Also filed as: YAMAMOTO SEIYA
3 granted patents·1 pending application·20 citations·filing 1976–2022
63Inventor score
Top patents by PatentIndex Score
4 records- 0153US4066402AAnalytical method and apparatus for determination of total nitrogen and/or carbon contents in aqueous systemsSUMITOMO CHEMICAL CO·Filed 1976·Granted Jan 3, 1978·16 cites·25 claims
- 0251US2024353444A1Probe and inspection socketYAMAICHI ELECTRONICS CO LTD·Filed 2022·Application pending·0 cites
- 0344US11360118B2Contact probe and inspecting socket including the sameYAMAICHI ELECTRONICS CO LTD·Filed 2020·Granted Jun 14, 2022·0 cites·2 claims
- 0440USD827136SSurgical knifeFEATHER SAFETY RAZOR CO LTD·Filed 2016·Granted Aug 28, 2018·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →