Inventor · disambiguated record
Masahiro Ihara
Also filed as: IHARA MASAHIRO
11 granted patents·1 pending application·312 citations·filing 1988–2021
92Inventor score
Top patents by PatentIndex Score
12 records- 0179US6033223AMethod of polymerizing photo-polymerizable composition for dental use and dental light-curing apparatus for use therewithKURARAY CO·Filed 1997·Granted Mar 7, 2000·73 cites·9 claims
- 0275US6168431B1Method of polymerizing photo-polymerizable composition for dental use and dental light-curing apparatus for use therewithKURARAY CO·Filed 1999·Granted Jan 2, 2001·60 cites·7 claims
- 0371US5999238AFilter device and backlight deviceTOSHIBA KK·Filed 1997·Granted Dec 7, 1999·37 cites·10 claims
- 0470US6046256AAqueous dispersion compositionTOYO INK MFG CO·Filed 1996·Granted Apr 4, 2000·32 cites·4 claims
- 0570US5298793ASemiconductor device including an electrodeMATSUSHITA ELECTRONICS CORP·Filed 1992·Granted Mar 29, 1994·50 cites·7 claims
- 0663US6163350AFilter device and backlight device, each filter sheet having only one holding portion which is bonded to a frame memberTOSHIBA KK·Filed 1999·Granted Dec 19, 2000·27 cites·7 claims
- 0762US12405214B2Optical inspection apparatus and optical inspection methodSHIMADZU CORP·Filed 2021·Granted Sep 2, 2025·0 cites·11 claims
- 0860US6462539B2Magnetic sensor with faraday elementSHIMADZU CORP·Filed 2001·Granted Oct 8, 2002·10 cites·32 claims
- 0956US4861626AExtrusion die, method of producing the same and method of reclaiming the sameNGK INSULATORS LTD·Filed 1988·Granted Aug 29, 1989·16 cites·5 claims
- 1054US2021396645A1Analyzer and Analysis MethodSHIMADZU CORP·Filed 2021·Application pending·0 cites
- 1128US6188713B1Solid-state laser apparatusSHIMADZU CORP·Filed 1999·Granted Feb 13, 2001·1 cites·8 claims
- 1227US5939159AAqueous resin dispersionTOYO MANUFACTURING COMPANY LTD·Filed 1996·Granted Aug 17, 1999·6 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Masahiro Ihara 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 →