Inventor · disambiguated record
Takahide Sanma
Also filed as: SANMA TAKAHIDE
4 granted patents·87 citations·filing 1982–2000
78Inventor score
Top patents by PatentIndex Score
4 records- 0187US4495437AGrid apparatus for use with a color cathode ray tubeSONY CORP·Filed 1982·Granted Jan 22, 1985·36 cites·2 claims
- 0272US4780641AColor selective electrode of cathode ray tubeSONY CORP·Filed 1986·Granted Oct 25, 1988·25 cites·4 claims
- 0367US5111107AGrid apparatus for a color cathode ray tube which eliminates vibration of the gridsSONY CORP·Filed 1990·Granted May 5, 1992·24 cites·5 claims
- 0446US6544356B2Steel sheet for use as an electrode-supporting frame member of a color picture tube and manufacturing method thereofNISSHIN STEEL CO LTD·Filed 2000·Granted Apr 8, 2003·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →