Inventor · disambiguated record
Hiroaki Okuchi
Also filed as: OKUCHI HIROAKI
20 granted patents·1 pending application·613 citations·filing 1994–2022
96Inventor score
Top patents by PatentIndex Score
21 records- 0189US6676283B2Front end structure and headlamp system of automotive vehicleDENSO CORP·Filed 2001·Granted Jan 13, 2004·45 cites·17 claims
- 0288US6193398B1System for automatically adjusting optical axis direction of vehicle headlightDENSO CORP·Filed 1999·Granted Feb 27, 2001·75 cites·9 claims
- 0387US6392364B1High voltage discharge lamp apparatus for vehiclesDENSO CORP·Filed 2000·Granted May 21, 2002·59 cites·45 claims
- 0486US6234654B1Height sensor and vehicular headlight beam axis leveling apparatusDENSO CORP·Filed 1999·Granted May 22, 2001·64 cites·6 claims
- 0585US5877680AApparatus for automatically adjusting aiming of headlights of an automotive vehicleDENSO CORP·Filed 1997·Granted Mar 2, 1999·82 cites·15 claims
- 0685US5697690AIlluminating device for vehiclesNIPPON DENSO CO·Filed 1995·Granted Dec 16, 1997·55 cites·11 claims
- 0783US5574328ALight source apparatusNIPPON DENSO CO·Filed 1994·Granted Nov 12, 1996·48 cites·14 claims
- 0881US6572248B2Apparatus for automatically adjusting optical axis of vehicle headlightsDENSO CORP·Filed 2001·Granted Jun 3, 2003·23 cites·7 claims
- 0975US6626564B2Apparatus and method for automatically adjusting optical axis of vehicle headlightsDENSO CORP·Filed 2001·Granted Sep 30, 2003·18 cites·6 claims
- 1070US6007210ADischarge lamp device having a light distribution compound lensDENSO CORP·Filed 1996·Granted Dec 28, 1999·32 cites·11 claims
- 1167US6671640B2Automatic optical-axis adjusting device for automatically adjusting directions of optical axes of front lights with respect to steering angle of steering wheelDENSO CORP·Filed 2001·Granted Dec 30, 2003·12 cites·6 claims
- 1262US6389344B1Automatic headlight aiming device for a vehicleDENSO CORP·Filed 2001·Granted May 14, 2002·9 cites·9 claims
- 1360US6201350B1Discharge lamp lightning apparatus and manufacturing method thereforDENSO CORP·Filed 1999·Granted Mar 13, 2001·20 cites·27 claims
- 1460US2023044824A1Proposal systemTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 1558US5772306AIlluminating device with a light distributing lensNIPPON DENSO CO·Filed 1996·Granted Jun 30, 1998·18 cites·21 claims
- 1658US5730519AHeadlight for vehicleNIPPON DENSO CO·Filed 1995·Granted Mar 24, 1998·21 cites·21 claims
- 1751US6540388B2Mounting structure for a discharge lamp lighting deviceDENSO CORP·Filed 2001·Granted Apr 1, 2003·4 cites·21 claims
- 1848US5921671ALight-distributing lens of head lamp for vehiclesDENSO CORP·Filed 1996·Granted Jul 13, 1999·14 cites·6 claims
- 1940US6441713B1Discharge lamp apparatusDENSO CORP·Filed 2001·Granted Aug 27, 2002·3 cites·18 claims
- 2038US5562335ALighting device for vehiclesNIPPON DENSO CO·Filed 1994·Granted Oct 8, 1996·7 cites·17 claims
- 2135US5692823AIlluminating deviceNIPPON DENSO CO·Filed 1995·Granted Dec 2, 1997·4 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Hiroaki Okuchi 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 →