Inventor · disambiguated record
Shigemi Oguchi
Also filed as: OGUCHI SHIGEMI
3 granted patents·14 citations·filing 1992–2019
62Inventor score
Top patents by PatentIndex Score
3 records- 0142US11962972B2Display device and speakerSONY GROUP CORP·Filed 2019·Granted Apr 16, 2024·0 cites·5 claims
- 0240US6218773B1Deflection yoke for color cathode ray tubeSONY CORP·Filed 1999·Granted Apr 17, 2001·7 cites·5 claims
- 0338US5258734ABeam deflector for a cathode ray tubeSONY CORP·Filed 1992·Granted Nov 2, 1993·7 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →