Inventor · disambiguated record
Kenichi Kasai
Also filed as: KASAI KENICHI · KOMATSU KAZUHIRO
30 granted patents·6 pending applications·1,811 citations·filing 1978–2023
98Inventor score
Top patents by PatentIndex Score
36 records- 0196US8424092B2Electronic apparatus for authenticating a battery packIKEUCHI AKIRA·Filed 2011·Granted Apr 16, 2013·23 cites·15 claims
- 0296US6351384B1Device and method for cooling multi-chip modulesHITACHI LTD·Filed 2000·Granted Feb 26, 2002·322 cites·15 claims
- 0395US5743009AMethod of making multi-pin connectorHITACHI LTD·Filed 1996·Granted Apr 28, 1998·107 cites·22 claims
- 0494US5592363AElectronic apparatusHITACHI LTD·Filed 1993·Granted Jan 7, 1997·228 cites·10 claims
- 0594US5270572ALiquid impingement cooling module for semiconductor devicesHITACHI LTD·Filed 1992·Granted Dec 14, 1993·188 cites·24 claims
- 0692US5406807AApparatus for cooling semiconductor device and computer having the sameHITACHI LTD·Filed 1993·Granted Apr 18, 1995·156 cites·9 claims
- 0791US6528878B1Device for sealing and cooling multi-chip modulesHITACHI LTD·Filed 2000·Granted Mar 4, 2003·72 cites·11 claims
- 0891US4949164ASemiconductor cooling apparatus and cooling method thereofHITACHI LTD·Filed 1988·Granted Aug 14, 1990·98 cites·22 claims
- 0989US5959351ALiquid-cooled electronic deviceHITACHI LTD·Filed 1993·Granted Sep 28, 1999·119 cites·20 claims
- 1086US5774334ALow thermal resistant, fluid-cooled semiconductor moduleHITACHI LTD·Filed 1995·Granted Jun 30, 1998·89 cites·15 claims
- 1186US5705850ASemiconductor moduleHITACHI LTD·Filed 1994·Granted Jan 6, 1998·89 cites·15 claims
- 1283US5751062ACooling device of multi-chip moduleHITACHI LTD·Filed 1995·Granted May 12, 1998·75 cites·14 claims
- 1383US4977444ASemiconductor cooling apparatusHITACHI LTD·Filed 1988·Granted Dec 11, 1990·69 cites·19 claims
- 1481US6890799B2Device for sealing and cooling multi-chip modulesHITACHI LTD·Filed 2003·Granted May 10, 2005·30 cites·10 claims
- 1579US5926375ASurface mounting structureHITACHI LTD·Filed 1996·Granted Jul 20, 1999·47 cites·9 claims
- 1669US8228493B2Carrying device and appearance inspection device for test objectsYAGYU MOTOHIRO·Filed 2008·Granted Jul 24, 2012·8 cites·6 claims
- 1768US8339107B2Portable device and battery pack for the sameIKEUCHI AKIRA·Filed 2008·Granted Dec 25, 2012·1 cites·9 claims
- 1867US8140129B2Mobile phone terminal and communication systemSUZUKI KATSUYA·Filed 2008·Granted Mar 20, 2012·5 cites·6 claims
- 1966US7518233B1Sealing structure for multi-chip moduleHITACHI LTD·Filed 2000·Granted Apr 14, 2009·16 cites·4 claims
- 2063US4218181ABarrel type centrifugal turbo-machineHITACHI LTD·Filed 1978·Granted Aug 19, 1980·21 cites·7 claims
- 2162US8036717B2Mobile phone terminal and charging systemSONY ERICSSON MOBILE COMM JP·Filed 2008·Granted Oct 11, 2011·5 cites·4 claims
- 2261US2009158053A1Battery Pack and Electronic ApparatusSONY ERICSSON MOBILE COMM JP·Filed 2008·Application pending·0 cites
- 2360US2009155674A1Battery Pack, Portable Device, Internal Short Detecting Method, and Internal Short Detecting ProgramMITSUMI ELECTRONIC CO LTD·Filed 2008·Application pending·0 cites
- 2457US6213786B1Electronic device and multi-pin connector thereforHITACHI LTD·Filed 2000·Granted Apr 10, 2001·5 cites·12 claims
- 2552US11078027B2Aligning and feeding deviceQUALICAPS CO LTD·Filed 2018·Granted Aug 3, 2021·0 cites·7 claims
- 2652US8123024B2Vibrating feeder, carrying device and inspection deviceYAGYU MOTOHIRO·Filed 2008·Granted Feb 28, 2012·2 cites·10 claims
- 2752US2025326583A1Conveyance belt and conveyance apparatusQUALICAPS CO LTD·Filed 2022·Application pending·0 cites
- 2851US2025325450A1Capsule filling apparatusQUALICAPS CO LTD·Filed 2023·Application pending·0 cites
- 2950US2024002167A1Capsule direction restricting mechanismQUALICAPS CO LTD·Filed 2021·Application pending·0 cites
- 3047US12102601B2Viscous liquid supply apparatusQUALICAPS CO LTD·Filed 2020·Granted Oct 1, 2024·0 cites·2 claims
- 3147US8154593B2Appearance inspection deviceYAGYU MOTOHIRO·Filed 2008·Granted Apr 10, 2012·0 cites·8 claims
- 3245US5844311AMultichip module with heat sink and attachment meansHITACHI LTD·Filed 1997·Granted Dec 1, 1998·13 cites·6 claims
- 3343US5504651ACooling apparatus for electronic equipmentHITACHI CHEMICAL CO LTD·Filed 1994·Granted Apr 2, 1996·13 cites·10 claims
- 3437US6132221AMulti-pin connectorHITACHI LTD·Filed 1998·Granted Oct 17, 2000·4 cites·11 claims
- 3536US5888106APin contact and electric parts having the sameHITACHI LTD·Filed 1995·Granted Mar 30, 1999·6 cites·10 claims
- 3636US2015276517A1Mechanical Quantity Measuring DeviceASHIDA KISHO·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kenichi Kasai files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →