Inventor · disambiguated record
Toshinao Sone
Also filed as: SONE TOSHINAO
9 granted patents·145 citations·filing 1984–1993
89Inventor score
Technology areasH01J
Top patents by PatentIndex Score
9 records- 0187US4535907ACathode-ray tubeTOKYO SHIBAURA ELECTRIC CO·Filed 1984·Granted Aug 20, 1985·30 cites·4 claims
- 0284US4827180AColor picture tube with support members for the mask frameTOSHIBA KK·Filed 1987·Granted May 2, 1989·34 cites·13 claims
- 0376US4881004AColor cathode ray tubeTOSHIBA KK·Filed 1988·Granted Nov 14, 1989·21 cites·13 claims
- 0472US4728853AColor picture tube with support arrangement for a rectangular shadow maskTOSHIBA KK·Filed 1986·Granted Mar 1, 1988·19 cites·4 claims
- 0571US4723088ASupport members for the mask frame of a CRTTOSHIBA KK·Filed 1986·Granted Feb 2, 1988·18 cites·10 claims
- 0653US4916357AShadow mask assembly of a color cathode ray tubeTOSHIBA KK·Filed 1988·Granted Apr 10, 1990·8 cites·8 claims
- 0750US5029256AColor cathode ray tubeTOSHIBA KK·Filed 1989·Granted Jul 2, 1991·7 cites·14 claims
- 0840US4866333AColor picture tube with shadow mask supporting assemblyTOSHIBA KK·Filed 1988·Granted Sep 12, 1989·4 cites·6 claims
- 0935US5339010AColor cathode-ray tube apparatusTOSHIBA KK·Filed 1993·Granted Aug 16, 1994·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →