Inventor · disambiguated record
Naoyuki Uno
Also filed as: KAWASAKI MASAHIRO · KUREI HIROSHI · UNO NAOYUKI
12 granted patents·73 citations·filing 1975–1980
89Inventor score
Technology areasG03B
Files withASAHI OPTICAL CO LTD12
Top patents by PatentIndex Score
12 records- 0189US4352545ACamera focus detecting deviceASAHI OPTICAL CO LTD·Filed 1980·Granted Oct 5, 1982·26 cites·10 claims
- 0274US4075641AAutomatic exposure control device in a cameraASAHI OPTICAL CO LTD·Filed 1975·Granted Feb 21, 1978·9 cites·11 claims
- 0374US3996593AExposure control device in a cameraASAHI OPTICAL CO LTD·Filed 1975·Granted Dec 7, 1976·9 cites·10 claims
- 0463US4097876ADual-mode light meter system for SLR camera using beam-splitting reflex mirrorASAHI OPTICAL CO LTD·Filed 1976·Granted Jun 27, 1978·6 cites·1 claims
- 0559US4123764AExposure control deviceASAHI OPTICAL CO LTD·Filed 1975·Granted Oct 31, 1978·5 cites·5 claims
- 0653US4135795ADigital indicator device for indicating photographing exposure values in the form of digitsASAHI OPTICAL CO LTD·Filed 1977·Granted Jan 23, 1979·4 cites·7 claims
- 0753US4099188AAutomatic exposure control device for single lens reflex cameraASAHI OPTICAL CO LTD·Filed 1976·Granted Jul 4, 1978·4 cites·6 claims
- 0852US4067023AShutter speed digital display device for camerasASAHI OPTICAL CO LTD·Filed 1975·Granted Jan 3, 1978·4 cites·10 claims
- 0946US4201462ALens barrel having an aperture information transmission sectionASAHI OPTICAL CO LTD·Filed 1978·Granted May 6, 1980·2 cites·7 claims
- 1044US4141633AExposure control deviceASAHI OPTICAL CO LTD·Filed 1977·Granted Feb 27, 1979·2 cites·9 claims
- 1141US4089015ADual function exposure time display and control circuit for SLR cameraASAHI OPTICAL CO LTD·Filed 1976·Granted May 9, 1978·2 cites·1 claims
- 1231US4181411AIndicator device used in camera to indicate exposure values within a finderASAHI OPTICAL CO LTD·Filed 1978·Granted Jan 1, 1980·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →