Inventor · disambiguated record
Hiroshi Aoi
Also filed as: AOI HIROSHI
6 granted patents·2 pending applications·126 citations·filing 1977–2008
84Inventor score
Files withUNISIA JECS CORP3SHINETSU CHEMICAL CO2HITACHI OMRON TERMINAL SOLUTIONS CORP1SUSUMU UBUKATA1
Top patents by PatentIndex Score
8 records- 0178US5635635AMethod and apparatus for detecting the intake air quantity of an engineUNISIA JECS CORP·Filed 1994·Granted Jun 3, 1997·45 cites·21 claims
- 0273US7900916B2Paper sheet transport mechanism and paper handling deviceHITACHI OMRON TERMINAL SOLUTIONS CORP·Filed 2008·Granted Mar 8, 2011·6 cites·4 claims
- 0367US5942683AApparatus for measuring gas flow rate in a bypass passage and having a passage restriction portion downstream of the detecting elementUNISIA JECS CORP·Filed 1997·Granted Aug 24, 1999·32 cites·10 claims
- 0463US4058271AEmergency locking retractor for seat belt assembliesSUSUMU UBUKATA·Filed 1977·Granted Nov 15, 1977·18 cites·18 claims
- 0555US5717136AHot film type air flow quantity detecting apparatus applicable to vehicular internal combustion engineUNISIA JECS CORP·Filed 1995·Granted Feb 10, 1998·24 cites·16 claims
- 0648US6436728B2Method for making an optical waveguide substrateSHINETSU CHEMICAL CO·Filed 2001·Granted Aug 20, 2002·1 cites·5 claims
- 0735US2002020194A1Manufacture of optical waveguide substrateSHINETSU CHEMICAL CO·Filed 2001·Application pending·0 cites
- 0829US2001022094A1Silicon surface oxidation device and method of fabricating optical waveguide substrate by the deviceFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hiroshi Aoi 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 →