Inventor · disambiguated record
Ichiro Tsunoda
Also filed as: TSUNODA ICHIRO
6 granted patents·275 citations·filing 1973–1991
87Inventor score
Top patents by PatentIndex Score
6 records- 0191US3994567AElectro-optical cell for field effect type liquid crystal displayDAINIPPON PRINTING CO LTD·Filed 1975·Granted Nov 30, 1976·59 cites·15 claims
- 0289US4952031ALiquid crystal display deviceVICTOR COMPANY OF JAPAN·Filed 1988·Granted Aug 28, 1990·92 cites·12 claims
- 0378US5064275ALiquid crystal display device having optically activatable switch meansVICTOR COMPANY OF JAPAN·Filed 1991·Granted Nov 12, 1991·55 cites·6 claims
- 0473US3977767AElectro-optical cellDAINIPPON PRINTING CO LTD·Filed 1975·Granted Aug 31, 1976·26 cites·14 claims
- 0571US4035060AElectro-optic deviceDAINIPPON PRINTING CO LTD·Filed 1975·Granted Jul 12, 1977·26 cites·11 claims
- 0668US3944330AElectro-optic deviceDAINIPPON PRINTING CO LTD·Filed 1973·Granted Mar 16, 1976·17 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →