Inventor · disambiguated record
Keiji Kahara
Also filed as: KAHARA KEIJI
19 granted patents·2 pending applications·378 citations·filing 2002–2017
95Inventor score
Files withTOKAI RIKA CO LTD14HIRASHITA TAKAHIRO2KATAGIRI TOSHIHARU2KURUMIZAWA NAOTO2KURAMOCHI YUICHI1
Top patents by PatentIndex Score
21 records- 0197US8206172B2Plug lock structureKATAGIRI TOSHIHARU·Filed 2011·Granted Jun 26, 2012·59 cites·8 claims
- 0295US8357001B2Plug locking deviceTOKAI RIKA CO LTD·Filed 2011·Granted Jan 22, 2013·36 cites·10 claims
- 0394US9199551B2Lock deviceTOKAI RIKA CO LTD·Filed 2013·Granted Dec 1, 2015·23 cites·7 claims
- 0494US8376767B2Locking device for power feeding plugTOKAI RIKA CO LTD·Filed 2011·Granted Feb 19, 2013·31 cites·20 claims
- 0594US8251734B2Locking device for power feeding plugKATAGIRI TOSHIHARU·Filed 2011·Granted Aug 28, 2012·31 cites·8 claims
- 0693US8753136B2Power feeding plug locking deviceHIRASHITA TAKAHIRO·Filed 2011·Granted Jun 17, 2014·24 cites·19 claims
- 0792US9533586B2Charge plug locking deviceTOKAI RIKA CO LTD·Filed 2013·Granted Jan 3, 2017·21 cites·7 claims
- 0892US8616909B2Lock deviceTOKAI RIKA CO LTD·Filed 2013·Granted Dec 31, 2013·22 cites·12 claims
- 0989US9281618B2Lock deviceTOKAI RIKA CO LTD·Filed 2013·Granted Mar 8, 2016·18 cites·15 claims
- 1089US8698349B2Battery charging inlet and locking deviceKURUMIZAWA NAOTO·Filed 2011·Granted Apr 15, 2014·13 cites·14 claims
- 1188US8357002B2Locking deviceTOKAI RIKA CO LTD·Filed 2011·Granted Jan 22, 2013·15 cites·9 claims
- 1287US8708728B2Power plug locking deviceHIRASHITA TAKAHIRO·Filed 2012·Granted Apr 29, 2014·14 cites·9 claims
- 1386US6857335B2Shift deviceTOKAI RIKA CO LTD·Filed 2002·Granted Feb 22, 2005·36 cites·20 claims
- 1484US9088104B2Lock deviceTOKAI RIKA CO LTD·Filed 2013·Granted Jul 21, 2015·13 cites·7 claims
- 1582US8816815B2Lock device for power supplying plugKURAMOCHI YUICHI·Filed 2012·Granted Aug 26, 2014·10 cites·3 claims
- 1678US8845354B2Lock deviceTOKAI RIKA CO LTD·Filed 2013·Granted Sep 30, 2014·6 cites·9 claims
- 1772US8647135B2Lock deviceTOKAI RIKA CO LTD·Filed 2013·Granted Feb 11, 2014·6 cites·9 claims
- 1849US10336198B2Charge cable lock deviceTOKAI RIKA CO LTD·Filed 2017·Granted Jul 2, 2019·0 cites·11 claims
- 1941US2019145513A1Shift deviceTOKAI RIKA CO LTD·Filed 2017·Application pending·0 cites
- 2037US6886426B2Shift lever apparatus, shift lock method, shift lock system and vehicleTOKAI RIKA CO LTD·Filed 2002·Granted May 3, 2005·0 cites·10 claims
- 2137US2013047687A1Power supply plug locking deviceKURUMIZAWA NAOTO·Filed 2012·Application pending·0 cites
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