Inventor · disambiguated record
Katsuhiko Kikuchi
Also filed as: KIKUCHI KATSUHIKO
10 granted patents·4 pending applications·103 citations·filing 2001–2016
88Inventor score
Top patents by PatentIndex Score
14 records- 0181US7800358B2Noncontact rotation angle sensor, manufacturing method for the same, and throttle valve control device for internal combustion engine having the sameHITACHI LTD·Filed 2006·Granted Sep 21, 2010·10 cites·10 claims
- 0281US6558484B1High strength screwONOE HIROSHI·Filed 2002·Granted May 6, 2003·23 cites·6 claims
- 0378US6601453B2Pressure detecting apparatusHITACHI LTD·Filed 2002·Granted Aug 5, 2003·22 cites·14 claims
- 0473US6637406B2In-cylinder injection engine with superchargerYAMAHA MOTOR CO LTD·Filed 2001·Granted Oct 28, 2003·24 cites·18 claims
- 0565US7260992B2Pressure sensor, flowmeter electronic component, and method for manufacturing the sameHITACHI CAR ENG CO LTD·Filed 2003·Granted Aug 28, 2007·12 cites·4 claims
- 0662US2017021691A1Steel for vehicle suspension spring part, vehicle suspension spring part, and method of fabricating the sameNHK SPRING CO LTD·Filed 2016·Application pending·0 cites
- 0760US6964200B2Light source device and display deviceHITACHI LTD·Filed 2001·Granted Nov 15, 2005·11 cites·11 claims
- 0857US2014060709A1Steel for vehicle suspension spring part, vehicle suspension spring part, and method of fabricating the sameJFE BARS & SHAPES CORP·Filed 2013·Application pending·0 cites
- 0953US7414307B2Electronic device and pressure sensorHITACHI LTD·Filed 2004·Granted Aug 19, 2008·1 cites·4 claims
- 1048US8242587B2Electronic device and pressure sensorEBINE HIROMICHI·Filed 2008·Granted Aug 14, 2012·0 cites·21 claims
- 1145US2010038560A1Laser cleaning apparatus and laser cleaning methodFUJITSU LTD·Filed 2009·Application pending·0 cites
- 1244US9411036B2Light source position detection apparatus, light source tracking apparatus, control method and programNAT INST ADVANCED IND SCIENCE & TECH·Filed 2012·Granted Aug 9, 2016·0 cites·13 claims
- 1340US8206521B2High-strength stabilizer steel for vehicles having excellent corrosion resistance and low-temperature toughness, method of producing the same, and stabilizerKIKUCHI KATSUHIKO·Filed 2011·Granted Jun 26, 2012·0 cites·3 claims
- 1439US2008193736A1Resin-impregnated porous fillerKIKUCHI KATSUHIKO·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →