Inventor · disambiguated record

Toshihiko Sawai

Also filed as: SAWAI TOSHIHIKO

2 granted patents·30 citations·filing 1989–1996

61Inventor score

Technology areasG01T H01J

Files withHAMAMATSU PHOTONICS KK2

Top patents by PatentIndex Score

2 records

0167US5594301AElectron tube including aluminum seal ringHAMAMATSU PHOTONICS KK·Filed 1996·Granted Jan 14, 1997·23 cites·6 claims
0243US4960997AOptical window and radiation position-sensitive detector using the sameHAMAMATSU PHOTONICS KK·Filed 1989·Granted Oct 2, 1990·7 cites·9 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →