Inventor · disambiguated record
Kouichi Takahata, Deceased
Also filed as: TAKAHATA KOUICHI · WATANABE SAKUJI
9 granted patents·90 citations·filing 1974–1978
87Inventor score
Files withNIPPON KOGAKU KK9
Top patents by PatentIndex Score
9 records- 0191US3971049ASystem for recording on the film of a camera data relating to the scene being photographedNIPPON KOGAKU KK·Filed 1974·Granted Jul 20, 1976·23 cites·16 claims
- 0288US3999055AMounting device for mounting a flashlight unit to a camera bodyNIPPON KOGAKU KK·Filed 1975·Granted Dec 21, 1976·23 cites·11 claims
- 0374US4160160ACircuit for integrating a quantity of light in an automatic control type flash unitNIPPON KOGAKU KK·Filed 1977·Granted Jul 3, 1979·9 cites·3 claims
- 0468US3971050AElectronic flashlight system for camerasNIPPON KOGAKU KK·Filed 1974·Granted Jul 20, 1976·9 cites·1 claims
- 0554US4122465ADevice for indicating condition of exposure in an automatic control type electronic flash unit for flash photographyNIPPON KOGAKU KK·Filed 1977·Granted Oct 24, 1978·12 cites·5 claims
- 0644US4189219AControl system for flash photographing apparatusNIPPON KOGAKU KK·Filed 1977·Granted Feb 19, 1980·8 cites·5 claims
- 0744US4174166AMotor drive device for long-footage filmNIPPON KOGAKU KK·Filed 1978·Granted Nov 13, 1979·3 cites·3 claims
- 0836US4089013AFlashlight information signal generating device for a cameraNIPPON KOGAKU KK·Filed 1977·Granted May 9, 1978·1 cites·2 claims
- 0930US4122471AAutomatic stop motion device in a motor drive cameraNIPPON KOGAKU KK·Filed 1977·Granted Oct 24, 1978·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →