Inventor · disambiguated record
Yuichi Osawa
Also filed as: OSAWA YUICHI
8 granted patents·77 citations·filing 2000–2015
86Inventor score
Top patents by PatentIndex Score
8 records- 0189US6636390B2Magnetic head and magnetic recording and reproducing systemTOSHIBA KK·Filed 2001·Granted Oct 21, 2003·32 cites·19 claims
- 0283US6741431B2Magnetic head and magnetic recording/reproduction deviceTOSHIBA KK·Filed 2003·Granted May 25, 2004·13 cites·8 claims
- 0383US6606225B1Yoke-type magnetic head and device having a granular structure in which a non-magnetic and electrical insulating material surrounds magnetic particlesTOSHIBA KK·Filed 2000·Granted Aug 12, 2003·14 cites·5 claims
- 0473US6804089B2Yoke-type magnetic head and magnetic recording/reproducing deviceTOSHIBA KK·Filed 2003·Granted Oct 12, 2004·7 cites·10 claims
- 0568US6665143B2Magnetic head, method for producing same, and magnetic recording and/or reproducing systemTOSHIBA KK·Filed 2001·Granted Dec 16, 2003·6 cites·11 claims
- 0660US7100267B2Magnetic head, method for producing same, and magnetic recording and/or reproducing systemTOSHIBA KK·Filed 2003·Granted Sep 5, 2006·3 cites·2 claims
- 0744US7075755B2Magneto-resistance effect element with magnetism sensitive region controlled by voltage applied to gate electrodeTOSHIBA KK·Filed 2003·Granted Jul 11, 2006·2 cites·19 claims
- 0841US10386200B2Map display system, method, and programAISIN AW CO·Filed 2015·Granted Aug 20, 2019·0 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Yuichi Osawa 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 →