Inventor · disambiguated record
Syoji Ishihara
Also filed as: ISHIHARA SYOJI
3 granted patents·1 pending application·18 citations·filing 2000–2001
67Inventor score
Technology areasH01J
Files withHAMAMATSU PHOTONICS KK4
Top patents by PatentIndex Score
4 records- 0163US6548959B1Discharge tube with substantially exposed cathode tip portion for use as a light sourceHAMAMATSU PHOTONICS KK·Filed 2000·Granted Apr 15, 2003·7 cites·6 claims
- 0261US6580218B2Discharge tubeHAMAMATSU PHOTONICS KK·Filed 2001·Granted Jun 17, 2003·6 cites·5 claims
- 0358US6664733B2Electrode for discharge tube, and discharge tube using itHAMAMATSU PHOTONICS KK·Filed 2001·Granted Dec 16, 2003·5 cites·9 claims
- 0432US2001050536A1Electrode for discharge tube, and discharge tube using itHAMAMATSU PHOTONICS KK·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →