Inventor · disambiguated record
Hideaki Koga
Also filed as: KOGA HIDEAKI
12 granted patents·191 citations·filing 1974–2018
90Inventor score
Files withTOYOTA MOTOR CO LTD6UNIV SHIZUOKA NAT UNIV CORP2Kk saginomiya seisakusho1SAGINOMIYA SEISAKUSHO INC1SUMITOMO CHEMICAL CO1
Top patents by PatentIndex Score
12 records- 0197US4231266ALubricating device for power transmission unitTOYOTA MOTOR CO LTD·Filed 1978·Granted Nov 4, 1980·101 cites·7 claims
- 0285US10514314B2Sensor unit having a sensor chip and pressure detection device containing sameSAGINOMIYA SEISAKUSHO INC·Filed 2015·Granted Dec 24, 2019·5 cites·15 claims
- 0380US11117795B2MEMS vibration element, method of manufacturing MEMS vibration element, and vibration-driven energy harvesterUNIV SHIZUOKA NAT UNIV CORP·Filed 2018·Granted Sep 14, 2021·3 cites·12 claims
- 0467US5463000AProcess for producing olefin polymersSUMITOMO CHEMICAL CO·Filed 1992·Granted Oct 31, 1995·18 cites·19 claims
- 0563US4240524AOil flow control device for power transmissionsTOYOTA MOTOR CO LTD·Filed 1978·Granted Dec 23, 1980·15 cites·8 claims
- 0661US3933057AAutomotive vehicle shift control mechanism for manual transmissionsTOYOTA MOTOR CO LTD·Filed 1974·Granted Jan 20, 1976·17 cites·20 claims
- 0758US4472332AProcess for the production of porous ceramic molded articlesTOYO TIRE & RUBBER CO·Filed 1983·Granted Sep 18, 1984·15 cites·8 claims
- 0850US4359910AShift mechanism for power transmissionsTOYOTA MOTOR CO LTD·Filed 1980·Granted Nov 23, 1982·11 cites·5 claims
- 0949US11527968B2Method of manufacturing MEMS vibration element and MEMS vibration elementUNIV SHIZUOKA NAT UNIV CORP·Filed 2018·Granted Dec 13, 2022·0 cites·3 claims
- 1040US4237745AReverse shift mechanism for power transmission unitTOYOTA MOTOR CO LTD·Filed 1979·Granted Dec 9, 1980·6 cites·4 claims
- 1139US10352808B2Pressure detection unitKk saginomiya seisakusho·Filed 2013·Granted Jul 16, 2019·0 cites·4 claims
- 1233US9874280B2Manual transmissionTOYOTA MOTOR CO LTD·Filed 2014·Granted Jan 23, 2018·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →