Inventor · disambiguated record
Shinpei Ichikawa
Also filed as: ICHIKAWA SHINPEI
11 granted patents·270 citations·filing 1978–1994
92Inventor score
Technology areasG02F
Top patents by PatentIndex Score
11 records- 0192USD293892SWristwatchTIMEX CORP·Filed 1985·Granted Jan 26, 1988·39 cites·1 claims
- 0288US5486942AMethod of mounting a liquid crystal display employing shock mounts with receiving slotsFUJITSU PERSONAL SYST INC·Filed 1994·Granted Jan 23, 1996·84 cites·8 claims
- 0386US5363227ALiquid crystal display mounting structureFUJITSU PERSONAL SYST INC·Filed 1990·Granted Nov 8, 1994·69 cites·11 claims
- 0480USD286512SWristwatchTIMEX CORP·Filed 1984·Granted Nov 4, 1986·17 cites·1 claims
- 0577USD256370SCase for hand-held electronic calculatorTEXAS INSTRUMENTS INC·Filed 1978·Granted Aug 12, 1980·13 cites·1 claims
- 0673USD259200SCase for an electronic calculatorTEXAS INSTRUMENTS INC·Filed 1978·Granted May 12, 1981·11 cites·1 claims
- 0770USD261005SCase for an electronic calculatorTEXAS INSTRUMENTS INC·Filed 1978·Granted Sep 29, 1981·10 cites·1 claims
- 0867USD293425SElectrooptic display for a timepieceTIMEX CORP·Filed 1985·Granted Dec 29, 1987·12 cites·1 claims
- 0966USD261773SDesign for a handheld calculatorTEXAS INSTRUMENTS INC·Filed 1979·Granted Nov 10, 1981·8 cites·1 claims
- 1048USD318046SPortable computerPOQET COMPUTER CORP·Filed 1989·Granted Jul 9, 1991·5 cites·1 claims
- 1139USD262890SCase for printing calculator or the likeTEXAS INSTRUMENTS INC·Filed 1978·Granted Feb 2, 1982·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →