Inventor · disambiguated record
Yukio Ohtani
Also filed as: OHTANI YUKIO
22 granted patents·1 pending application·688 citations·filing 1987–2013
96Inventor score
Top patents by PatentIndex Score
23 records- 0198US7367187B2Electrically actuated brake boosterHITACHI LTD·Filed 2006·Granted May 6, 2008·44 cites·17 claims
- 0296US4990050AWrist mechanismTOKICO LTD·Filed 1989·Granted Feb 5, 1991·138 cites·13 claims
- 0395US6491140B2Electric disc brakeTOKICO LTD·Filed 2001·Granted Dec 10, 2002·43 cites·12 claims
- 0494US7823384B2Electrically actuated brake boosterHITACHI LTD·Filed 2008·Granted Nov 2, 2010·18 cites·20 claims
- 0593US6374958B1Motor-driven disk brakeTOKICO LTD·Filed 2000·Granted Apr 23, 2002·36 cites·17 claims
- 0689US7861522B2Electrically driven brake boosterHITACHI LTD·Filed 2008·Granted Jan 4, 2011·14 cites·20 claims
- 0789US6325182B1Motor-driven brake systemTOKICO LTD·Filed 1999·Granted Dec 4, 2001·48 cites·25 claims
- 0888US8011184B2Electric booster and method for manufacturing the sameHITACHI LTD·Filed 2008·Granted Sep 6, 2011·14 cites·20 claims
- 0988US7753178B2Disk brake with a parking brake functionHITACHI LTD·Filed 2006·Granted Jul 13, 2010·11 cites·15 claims
- 1085US7597407B2Motor-driven brake systemHITACHI LTD·Filed 2006·Granted Oct 6, 2009·11 cites·16 claims
- 1184US8500213B2Electrically Actuated BoosterOHTANI YUKIO·Filed 2006·Granted Aug 6, 2013·13 cites·19 claims
- 1284US5305653ARobot wrist mechanismTOKICO LTD·Filed 1992·Granted Apr 26, 1994·86 cites·18 claims
- 1381US6571921B2Motor-driven disk brakeTOKICO LTD·Filed 2001·Granted Jun 3, 2003·17 cites·10 claims
- 1481US5132601AIndustrial robotTOKICO LTD·Filed 1991·Granted Jul 21, 1992·53 cites·19 claims
- 1573US6880680B2Electrically actuatable disc brakeTOKICO LTD·Filed 2003·Granted Apr 19, 2005·11 cites·15 claims
- 1669US9291175B2Electrically actuated boosterHITACHI LTD·Filed 2013·Granted Mar 22, 2016·2 cites·16 claims
- 1766US5753986AExplosion proof for electric motorTOKICO LTD·Filed 1996·Granted May 19, 1998·30 cites·5 claims
- 1864US5212432AIndustrial robotTOKICO LTD·Filed 1992·Granted May 18, 1993·40 cites·9 claims
- 1964US5065062AMotor-drive industrial robotTOKICO LTD·Filed 1989·Granted Nov 12, 1991·31 cites·14 claims
- 2057US8875508B2Electric boosterTSUCHIYA SHOICHI·Filed 2011·Granted Nov 4, 2014·1 cites·18 claims
- 2156US4870861ALiquid level indicatorYAZAKI CORP·Filed 1987·Granted Oct 3, 1989·17 cites·4 claims
- 2244US4825695ALiquid level indicatorYAZAKI CORP·Filed 1987·Granted May 2, 1989·10 cites·8 claims
- 2333US2011152027A1Electronic booster and operating force transmission deviceOHNO TAKAYUKI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →