Inventor · disambiguated record
Toshiyuki Inokuchi
Also filed as: INOKUCHI TOSHIYUKI · KAWAZU MOTOAKI · MATSUMOTO FUYUHIKO
26 granted patents·517 citations·filing 1976–2004
97Inventor score
Top patents by PatentIndex Score
26 records- 0193US5015835AOptical information reading and writing device with diffraction meansRICOH KK·Filed 1989·Granted May 14, 1991·56 cites·11 claims
- 0291US5060212AIntegrated optical pick-up deviceRICOH KK·Filed 1988·Granted Oct 22, 1991·36 cites·10 claims
- 0388US5035486AOptical imaging apparatusRICOH KK·Filed 1989·Granted Jul 30, 1991·64 cites·19 claims
- 0488US4678321AAnamorphic focusing systemRICOH KK·Filed 1986·Granted Jul 7, 1987·27 cites·6 claims
- 0585US5107477AIntegrated optical pick-up deviceRICOH KK·Filed 1991·Granted Apr 21, 1992·29 cites·9 claims
- 0684US4935911AOptical head device for recording and reproducing informationRICOH KK·Filed 1988·Granted Jun 19, 1990·30 cites·9 claims
- 0778US4776683AOptical imaging deviceRICOH KK·Filed 1986·Granted Oct 11, 1988·22 cites·16 claims
- 0876US5064258AInformation reading deviceRICOH KK·Filed 1989·Granted Nov 12, 1991·40 cites·7 claims
- 0974US5097462AIntegrated optical pick-up deviceRICOH KK·Filed 1991·Granted Mar 17, 1992·17 cites·5 claims
- 1074US4205349AOptoelectronic scanning apparatusRICOH KK·Filed 1978·Granted May 27, 1980·19 cites·5 claims
- 1173US4549784AOptical fiber-guided scanning deviceRICOH KK·Filed 1983·Granted Oct 29, 1985·18 cites·16 claims
- 1273US4134135AOptoelectronic scanning apparatusRICOH KK·Filed 1977·Granted Jan 9, 1979·19 cites·5 claims
- 1368US4739159AOptical read out apparatus using a roof mirror lens arrayRICOH KK·Filed 1986·Granted Apr 19, 1988·22 cites·8 claims
- 1468US4044384AOptical scanning apparatusRICOH KK·Filed 1976·Granted Aug 23, 1977·15 cites·10 claims
- 1567US5071232AOptical deflection element and space optical matrix switching deviceRICOH KK·Filed 1990·Granted Dec 10, 1991·31 cites·12 claims
- 1665US5457550AOptical scanner unit having recursive optical systemRICOH KK·Filed 1992·Granted Oct 10, 1995·27 cites·31 claims
- 1757US4180318AMulti-copying method and multi-copying apparatusRICOH KK·Filed 1978·Granted Dec 25, 1979·4 cites·12 claims
- 1852US4745417ASelf scanned recording elementRICOH KK·Filed 1986·Granted May 17, 1988·8 cites·5 claims
- 1949US4551737AOptical data pattern generation device comprising phosphor memberRICOH KK·Filed 1983·Granted Nov 5, 1985·8 cites·16 claims
- 2048US4633271AOptical writing deviceRICOH KK·Filed 1983·Granted Dec 30, 1986·8 cites·10 claims
- 2147US7586085B2Photo-detection device and methodKANAGAWA KAGAKU GIJUTSU AKAD·Filed 2004·Granted Sep 8, 2009·2 cites·19 claims
- 2245US4660967AHot cathode fluorescent tube illumination systemRICOH KK·Filed 1984·Granted Apr 28, 1987·3 cites·19 claims
- 2340US4505570AImage-forming optical systemRICOH KK·Filed 1982·Granted Mar 19, 1985·2 cites·8 claims
- 2440US4468094ADach mirror arrayRICOH KK·Filed 1982·Granted Aug 28, 1984·6 cites·6 claims
- 2536US4679902AImage forming optical apparatusRICOH KK·Filed 1985·Granted Jul 14, 1987·2 cites·3 claims
- 2634US4204729ATransmitting and copying machineRICOH KK·Filed 1979·Granted May 27, 1980·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →