Inventor · disambiguated record
Toshihiro Omi
Also filed as: OMI TOSHIHIRO
6 granted patents·160 citations·filing 1987–2002
85Inventor score
Technology areasG01D
Top patents by PatentIndex Score
6 records- 0181US6410911B1Optical displacement detecting apparatusMITUTOYO CORP·Filed 2000·Granted Jun 25, 2002·27 cites·6 claims
- 0281US5841133AOptical displacement detecting apparatus having gratings and a light receiving chipMITUTOYO CORP·Filed 1997·Granted Nov 24, 1998·53 cites·9 claims
- 0378US6658754B2Sliding mechanism of encoder and manufacturing method thereofMITUTOYO CORP·Filed 2002·Granted Dec 9, 2003·22 cites·10 claims
- 0476US5995229AOptical displacement measuring apparatusMITUTOYO CORP·Filed 1998·Granted Nov 30, 1999·40 cites·9 claims
- 0560US4840488APhotoelectric type displacement detecting instrumentMITUTOYO MFG CO LTD·Filed 1987·Granted Jun 20, 1989·17 cites·14 claims
- 0640US7057159B2Emitting light source apparatus for use in optical encoderMITUTOYO CORP·Filed 2002·Granted Jun 6, 2006·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →