Inventor · disambiguated record
Satoru Koyama
Also filed as: KOYAMA SATORU
19 granted patents·3 pending applications·237 citations·filing 1988–2023
94Inventor score
Top patents by PatentIndex Score
22 records- 0196US8744296B2Image forming apparatusCANON KK·Filed 2012·Granted Jun 3, 2014·26 cites·47 claims
- 0296US8331819B2Image forming apparatusFUKUZAWA DAIZO·Filed 2010·Granted Dec 11, 2012·44 cites·5 claims
- 0395US7277651B2Image forming apparatus and control method with power controlled in accordance with remaining amount of rechargeable battery powerCANON KK·Filed 2005·Granted Oct 2, 2007·26 cites·10 claims
- 0495US7257341B2Image forming apparatus with power supply control for fusing control circuitCANON KK·Filed 2005·Granted Aug 14, 2007·27 cites·8 claims
- 0594US7260337B2Image forming apparatus with control of commercial and battery power supplies to fusing deviceCANON KK·Filed 2005·Granted Aug 21, 2007·18 cites·8 claims
- 0693US7254353B2Image forming apparatus and method of controlling commercial power supply to fusing meansCANON KK·Filed 2005·Granted Aug 7, 2007·19 cites·4 claims
- 0787US9244415B2Image forming apparatus having two or more light receiving unitsYAMAGUCHI ATSUHIKO·Filed 2012·Granted Jan 26, 2016·6 cites·12 claims
- 0885US9213290B2Image forming apparatus capable of changing the number of light receiving elements of a light receiving unitCANON KK·Filed 2012·Granted Dec 15, 2015·7 cites·8 claims
- 0973US5346944APolyolefin resin compositionSUMITOMO CHEMICAL CO·Filed 1993·Granted Sep 13, 1994·19 cites·4 claims
- 1069US9242172B2Game control program, game device, and method that make game progress by moving characterYAMAMOTO MASAMI·Filed 2010·Granted Jan 26, 2016·3 cites·9 claims
- 1163US7224920B2Sheet processing apparatus and control method thereofCANON KK·Filed 2005·Granted May 29, 2007·2 cites·20 claims
- 1262US5847042APolyolefin resin composition containing anti-blocking agentSUMITOMO CHEMICAL CO·Filed 1995·Granted Dec 8, 1998·20 cites·9 claims
- 1360US8764530B2Video game processing apparatus and video game processing programMATSUI YUSUKE·Filed 2012·Granted Jul 1, 2014·1 cites·6 claims
- 1459US8992295B2Video game processing apparatus and video game processing programSQUARE ENIX KK·Filed 2014·Granted Mar 31, 2015·0 cites·20 claims
- 1556US10868382B2Printed circuit board and image forming apparatus having printed circuit boardCANON KK·Filed 2019·Granted Dec 15, 2020·0 cites·16 claims
- 1656US2024219717A1Display device, virtual image display device, and movable bodyNIPPON SEIKI CO LTD·Filed 2023·Application pending·0 cites
- 1754US6699934B2Resin composition and film thereofSUMITOMO CHEMICAL CO·Filed 2001·Granted Mar 2, 2004·4 cites·6 claims
- 1839US5808431AMotor rotational speed control apparatusCANON KK·Filed 1996·Granted Sep 15, 1998·9 cites·10 claims
- 1936US2001023906A1Film running deviceFiled 2001·Application pending·0 cites
- 2035US2017315355A1Head-up display deviceNIPPON SEIKI CO LTD·Filed 2015·Application pending·0 cites
- 2133US4987191ASilk-like filmSUMITOMO CHEMICAL CO·Filed 1989·Granted Jan 22, 1991·3 cites·5 claims
- 2228US4926080ALinear actuator screw connected with parallel linear bearingKOYAMA SATORU·Filed 1988·Granted May 15, 1990·3 cites·4 claims
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