Inventor · disambiguated record
Yousuke Oohashi
Also filed as: OOHASHI YOUSUKE
4 granted patents·45 citations·filing 1995–2005
73Inventor score
Technology areasH01J
Files withHAMAMATSU PHOTONICS KK4
Top patents by PatentIndex Score
4 records- 0175US5616987AElectron multiplierHAMAMATSU PHOTONICS KK·Filed 1995·Granted Apr 1, 1997·30 cites·27 claims
- 0269US7492097B2Electron multiplier unit including first and second support members and photomultiplier including the sameHAMAMATSU PHOTONICS KK·Filed 2005·Granted Feb 17, 2009·2 cites·22 claims
- 0358US5736731APhotomultiplier tube comprising a second dynode having a saturated secondary electron emission ratioHAMAMATSU PHOTONICS KK·Filed 1996·Granted Apr 7, 1998·13 cites·13 claims
- 0451US7495392B2Electron multiplier unit including first and second support members and photomultiplier including the sameHAMAMATSU PHOTONICS KK·Filed 2005·Granted Feb 24, 2009·0 cites·23 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →