Inventor · disambiguated record
Hisanobu Tokunaga
Also filed as: TOKUNAGA HISANOBU
1 granted patent·2 pending applications·1 citations·filing 1997–2003
15Inventor score
Technology areasH01J
Top patents by PatentIndex Score
3 records- 0127US2004217682A1Mask structure for use in color CRT and Color CRTTOKUNAGA HISANOBU·Filed 2003·Application pending·0 cites
- 0223US2005073238A1Cathode ray tubeFiled 2003·Application pending·0 cites
- 0318US5801480AColor CRT device with deflection yokeMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Sep 1, 1998·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →