Inventor · disambiguated record
Masahito Inaba
Also filed as: INABA MASAHITO
13 granted patents·310 citations·filing 1982–1992
94Inventor score
Files withMINOLTA CAMERA KK13
Top patents by PatentIndex Score
13 records- 0189US4576470AEnlarger for use in photographyMINOLTA CAMERA KK·Filed 1983·Granted Mar 18, 1986·20 cites·22 claims
- 0287US4575225AColor enlargerMINOLTA CAMERA KK·Filed 1983·Granted Mar 11, 1986·17 cites·25 claims
- 0384US4551011ALight source for exposureMINOLTA CAMERA KK·Filed 1982·Granted Nov 5, 1985·19 cites·10 claims
- 0483US4995727ACompact diffusion light mixing box and colorimeterMINOLTA CAMERA KK·Filed 1988·Granted Feb 26, 1991·50 cites·11 claims
- 0581US4469437ALight measurement and light control data calculation device for a photographic enlargerMINOLTA CAMERA KK·Filed 1983·Granted Sep 4, 1984·16 cites·25 claims
- 0678US4655576ALight measuring deviceMINOLTA CAMERA KK·Filed 1985·Granted Apr 7, 1987·17 cites·35 claims
- 0775US5214494ALight sensor with an adjustable spectral characteristicMINOLTA CAMERA KK·Filed 1991·Granted May 25, 1993·41 cites·14 claims
- 0873US5305233ASpectrophotometer for accurately measuring light intensity in a specific wavelength regionMINOLTA CAMERA KK·Filed 1992·Granted Apr 19, 1994·35 cites·2 claims
- 0968US5175697ASpectrophotometer for accurately measuring light intensity in a specific wavelength regionMINOLTA CAMERA KK·Filed 1991·Granted Dec 29, 1992·28 cites·15 claims
- 1067US4704025AEnlarger for use in photographyMINOLTA CAMERA KK·Filed 1985·Granted Nov 3, 1987·8 cites·2 claims
- 1166US4717861AElectronic flash deviceMINOLTA CAMERA KK·Filed 1986·Granted Jan 5, 1988·18 cites·3 claims
- 1265US5004349ALighting apparatus and color measuring apparatus using the sameMINOLTA CAMERA KK·Filed 1989·Granted Apr 2, 1991·25 cites·14 claims
- 1364US4608522AElectronic flash deviceMINOLTA CAMERA KK·Filed 1983·Granted Aug 26, 1986·16 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →