Inventor · disambiguated record
Hisayoshi Oba
Also filed as: OBA HISAYOSHI
7 granted patents·34 citations·filing 1999–2012
81Inventor score
Top patents by PatentIndex Score
7 records- 0173USD701299SFan motorASMO CO LTD·Filed 2012·Granted Mar 18, 2014·20 cites·1 claims
- 0270US7725865B2Method, storage media storing program, and component for avoiding increase in delay time in semiconductor circuit having plural wiring layersFUJITSU MICROELECTRONICS LTD·Filed 2005·Granted May 25, 2010·6 cites·15 claims
- 0365US7401308B2Timing analysis apparatus, timing analysis method, and computer productFUJITSU LTD·Filed 2005·Granted Jul 15, 2008·4 cites·22 claims
- 0449US6886142B2Semiconductor device having embedded arrayFUJITSU LTD·Filed 2002·Granted Apr 26, 2005·2 cites·2 claims
- 0541US6934919B2Semiconductor device having embedded arrayFUJITSU LTD·Filed 2004·Granted Aug 23, 2005·0 cites·2 claims
- 0638US6925615B2Semiconductor device having embedded arrayFUJITSU LTD·Filed 2002·Granted Aug 2, 2005·0 cites·9 claims
- 0730US6555853B2Semiconductor device having embedded arrayFUJITSU LTD·Filed 1999·Granted Apr 29, 2003·2 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Hisayoshi Oba 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 →