Inventor · disambiguated record
Kenji Shimozawa
Also filed as: SHIMOZAWA KENJI
12 granted patents·192 citations·filing 1988–2008
91Inventor score
Technology areasG11B
Top patents by PatentIndex Score
12 records- 0192US5018836AOptical disc apparatus lens drive apparatus and method for the manufacture of suchTEAC CORP·Filed 1990·Granted May 28, 1991·70 cites·10 claims
- 0279US5010246AOptical head apparatus applicable to optical disc apparatusTEAC CORP·Filed 1990·Granted Apr 23, 1991·29 cites·8 claims
- 0378US5050154AOptical recording/reproducing module having reduced sizeTEAC CORP·Filed 1988·Granted Sep 17, 1991·23 cites·8 claims
- 0473US4926403AMagneto-optic recording apparatus for recording information selectively on both sides of the recording mediumTEAC CORP·Filed 1988·Granted May 15, 1990·21 cites·6 claims
- 0562US4926409AOptical permitting record/playback from both sides of an optical diskTEAC CORP·Filed 1988·Granted May 15, 1990·13 cites·6 claims
- 0661US5095477AFocusing control systemTEAC CORP·Filed 1988·Granted Mar 10, 1992·12 cites·7 claims
- 0756US5146449AOptical disc apparatusTEAC CORP·Filed 1990·Granted Sep 8, 1992·11 cites·14 claims
- 0847US5237549AMagneto-optical disk storage device having optical head applicable to different types of magneto-optical disksTEAC CORP·Filed 1991·Granted Aug 17, 1993·7 cites·6 claims
- 0946US8387080B2Optical pickup apparatus having a heatsink for dissipating heat generated by a laser diodeSANYO ELECTRIC CO·Filed 2008·Granted Feb 26, 2013·0 cites·5 claims
- 1041US7233564B2Optical disk apparatusTEAC CORPRATION·Filed 2003·Granted Jun 19, 2007·1 cites·17 claims
- 1137US5264911ALaser power measuring jig for optical disk unitMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Nov 23, 1993·4 cites·10 claims
- 1231US5199013AOptical head apparatus applicable to optical disc apparatusTEAC CORP·Filed 1992·Granted Mar 30, 1993·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →