Inventor · disambiguated record
Yoshiaki Nagasawa
Also filed as: NAGASAWA YOSHIAKI
26 granted patents·3 pending applications·396 citations·filing 1985–2020
96Inventor score
Files withFUJITSU LTD9HITACHI AUTOMOTIVE SYSTEMS LTD6IITSUKA SATOSHI3TOYOTA AUTO BODY CO LTD3HAYASHI AKIHIRO1
Top patents by PatentIndex Score
29 records- 0191US5590001ABreather filter unit for magnetic disk driveFUJITSU LTD·Filed 1994·Granted Dec 31, 1996·52 cites·8 claims
- 0287US5134324AMoving magnet type linear motor for automatic doorTOYOTA AUTO BODY CO LTD·Filed 1990·Granted Jul 28, 1992·65 cites·11 claims
- 0385US4641065AMoving coil type linear motorTOYOTA AUTO BODY CO LTD·Filed 1985·Granted Feb 3, 1987·64 cites·11 claims
- 0484US5583720AMagnetic disk drive and flexible printed board used in such driveFUJITSU LTD·Filed 1994·Granted Dec 10, 1996·33 cites·4 claims
- 0581US5541788AMagnetic disk drive and flexible printed circuit boardFUJITSU LTD·Filed 1994·Granted Jul 30, 1996·32 cites·19 claims
- 0678US8413635B2Vehicle control device and idling systemMACHIDA KENICHI·Filed 2010·Granted Apr 9, 2013·6 cites·21 claims
- 0776US5764435ABreather filter unit for magnetic disk driveFUJITSU LTD·Filed 1996·Granted Jun 9, 1998·25 cites·9 claims
- 0872US8688359B2Idle stop control method and control deviceKUNIYOSHI HIROYASU·Filed 2011·Granted Apr 1, 2014·5 cites·12 claims
- 0971US5886851AFrame structure of a disk drive for improved heat dissipation and a disk drive that uses such a frame structureFUJITSU LTD·Filed 1996·Granted Mar 23, 1999·24 cites·17 claims
- 1071US5859746AMagnetic disk drive and flexible printed board used in such driveFUJITSU LTD·Filed 1996·Granted Jan 12, 1999·21 cites·22 claims
- 1170US9856846B2Onboard controllerHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Granted Jan 2, 2018·2 cites·13 claims
- 1265US9581160B2Scroll compression deviceIITSUKA SATOSHI·Filed 2011·Granted Feb 28, 2017·1 cites·2 claims
- 1363US5727886ABearing device for axleKOYO SEIKO CO·Filed 1997·Granted Mar 17, 1998·28 cites·13 claims
- 1460US6021025ADisk apparatus having an actuator for moving headsFUJITSU LTD·Filed 1997·Granted Feb 1, 2000·15 cites·8 claims
- 1558US10964974B2Solid electrolyte, all-solid-state lithium-ion secondary battery, production method for solid electrolyteNGK INSULATORS LTD·Filed 2018·Granted Mar 30, 2021·0 cites·8 claims
- 1656US9422904B2Vehicle engine starting apparatusOMATA SHIGEHIKO·Filed 2012·Granted Aug 23, 2016·2 cites·7 claims
- 1755US10556591B2Vehicle control deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2017·Granted Feb 11, 2020·0 cites·9 claims
- 1854US9494155B2Scroll compression deviceIITSUKA SATOSHI·Filed 2011·Granted Nov 15, 2016·0 cites·9 claims
- 1953US10227982B2Scroll compression deviceIITSUKA SATOSHI·Filed 2011·Granted Mar 12, 2019·0 cites·4 claims
- 2051US9765745B2Engine start-up device, and engine-start-up control methodHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Granted Sep 19, 2017·0 cites·9 claims
- 2146US12025065B2Internal combustion engine control unitHITACHI ASTEMO LTD·Filed 2020·Granted Jul 2, 2024·0 cites·14 claims
- 2246US7599150B2Head stack assembly, its manufacturing method, and magnetic disc drive having the sameFUJITSU LTD·Filed 2005·Granted Oct 6, 2009·0 cites·26 claims
- 2345US10989120B2Vehicle-mounted control deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Apr 27, 2021·0 cites·6 claims
- 2444US11207968B2Hybrid vehicle cruise control deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Granted Dec 28, 2021·0 cites·15 claims
- 2544US5075583ABrushless DC linear motorTOYOTA AUTO BODY CO LTD·Filed 1990·Granted Dec 24, 1991·17 cites·8 claims
- 2644US2020300194A1Internal Combustion Engine Control Device and Internal Combustion Engine Control MethodHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Application pending·0 cites
- 2739US2014161649A1Scroll compression device and assembling method for scroll compression deviceHAYASHI AKIHIRO·Filed 2011·Application pending·0 cites
- 2838US5602701AHead actuator for magnetic disk drive unitFUJITSU LTD·Filed 1995·Granted Feb 11, 1997·4 cites·6 claims
- 2935US2013268181A1Vehicle Control DeviceNAGASAWA YOSHIAKI·Filed 2011·Application pending·0 cites
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