Inventor · disambiguated record
Masuo Shibuya
Also filed as: SHIBUYA MASUO
3 granted patents·164 citations·filing 1997–2000
76Inventor score
Technology areasH01J
Files withTOSHIBA LIGHTING & TECHNOLOGY3
Top patents by PatentIndex Score
3 records- 0191US6215254B1High-voltage discharge lamp, high-voltage discharge lamp device, and lighting deviceTOSHIBA LIGHTING & TECHNOLOGY·Filed 1998·Granted Apr 10, 2001·104 cites·28 claims
- 0283US6614185B1Discharge tube with interior and exterior electrodesTOSHIBA LIGHTING & TECHNOLOGY·Filed 2000·Granted Sep 2, 2003·22 cites·18 claims
- 0377US6057635ALow-pressure mercury vapor-filled discharge lamp, luminaire and display deviceTOSHIBA LIGHTING & TECHNOLOGY·Filed 1997·Granted May 2, 2000·38 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →