Inventor · disambiguated record
Koichi Matsuo
Also filed as: MATSUO KOICHI
26 granted patents·2 pending applications·805 citations·filing 1974–2010
97Inventor score
Files withAISIN SEIKI14MITSUBISHI ELECTRIC CORP5FUJITSU LTD3MITA INDUSTRIAL CO LTD2DINULESCU IONUT-GABRIEL1
Top patents by PatentIndex Score
28 records- 0197US4038888ASpeed change gear systemAISIN SEIKI·Filed 1975·Granted Aug 2, 1977·81 cites·18 claims
- 0296US3971268ASpeed change gear systemAISIN SEIKI·Filed 1974·Granted Jul 27, 1976·73 cites·15 claims
- 0396US3956946ASpeed change gear systemAISIN SEIKI·Filed 1974·Granted May 18, 1976·86 cites·5 claims
- 0494US7336221B2High frequency package, transmitting and receiving module and wireless equipmentMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Feb 26, 2008·37 cites·27 claims
- 0592US3999448APower transmission for motor driven vehiclesAISIN SEIKI·Filed 1974·Granted Dec 28, 1976·65 cites·65 claims
- 0692US3946623ASpeed change gear systemAISIN SEIKI·Filed 1974·Granted Mar 30, 1976·55 cites·3 claims
- 0791US4027552ASpeed change gear systemAISIN SEIKI·Filed 1975·Granted Jun 7, 1977·42 cites·5 claims
- 0890US8040286B2High frequency moduleMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Oct 18, 2011·25 cites·5 claims
- 0990US6876846B2High frequency moduleMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Apr 5, 2005·54 cites·35 claims
- 1090US4089239ASpeed change gear systemAISIN SEIKI·Filed 1976·Granted May 16, 1978·41 cites·13 claims
- 1188US3987690APower transmission for motor vehiclesAISIN SEIKI·Filed 1974·Granted Oct 26, 1976·49 cites·19 claims
- 1285US7978259B2Image capturing apparatus for guiding light emitted from a plurality of light emitting devicesFUJITSU LTD·Filed 2006·Granted Jul 12, 2011·10 cites·13 claims
- 1382US3971267ASpeed change gear systemAISIN SEIKI·Filed 1974·Granted Jul 27, 1976·31 cites·15 claims
- 1480US7164905B2High frequency moduleMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Jan 16, 2007·8 cites·9 claims
- 1579US4143562ASpeed change gearAISIN SEIKI·Filed 1976·Granted Mar 13, 1979·26 cites·11 claims
- 1678US4038887ASpeed change gearAISIN SEIKI·Filed 1975·Granted Aug 2, 1977·26 cites·12 claims
- 1778US4027551ASpeed change gear systemAISIN SEIKI·Filed 1975·Granted Jun 7, 1977·25 cites·10 claims
- 1877US8441525B2Method for synchronizing remote deviceMASUDA NORIAKI·Filed 2010·Granted May 14, 2013·6 cites·17 claims
- 1972US3946624ASpeed change gearAISIN SEIKI·Filed 1974·Granted Mar 30, 1976·22 cites·1 claims
- 2067US3946622ASpeed change gearAISIN SEIKI·Filed 1974·Granted Mar 30, 1976·18 cites·1 claims
- 2165US7756503B2High frequency moduleMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Jul 13, 2010·2 cites·3 claims
- 2260US7777808B2Image capturing apparatus having distance measurement functionFUJITSU LTD·Filed 2006·Granted Aug 17, 2010·4 cites·10 claims
- 2353US7690827B2Light guide member, illumination apparatus, and image capturing apparatus using the sameFUJITSU LTD·Filed 2006·Granted Apr 6, 2010·2 cites·14 claims
- 2445US5799139AImage formation processing systemMITA INDUSTRIAL CO LTD·Filed 1997·Granted Aug 25, 1998·11 cites·17 claims
- 2543US2004046973A1Printing apparatus and control program thereforMINOLTA CO LTD·Filed 2003·Application pending·0 cites
- 2642US8942186B2Transmission and reception channel selection for communicating between a transmitter unit and a receiver unitDINULESCU IONUT-GABRIEL·Filed 2006·Granted Jan 27, 2015·1 cites·20 claims
- 2738US5805313AColor correcting method and color correcting device involving masking equation variation based upon gray levels for a selected colorMITA INDUSTRIAL CO LTD·Filed 1993·Granted Sep 8, 1998·5 cites·8 claims
- 2836US2007232281A1Wireless communication device and method of setting individual information thereinFREESCALE SEMICONDUCTOR INC·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →