Inventor · disambiguated record
Akitoshi Morioka
Also filed as: MORIOKA AKITOSHI
11 granted patents·174 citations·filing 1980–1989
91Inventor score
Files withWEST ELECTRIC CO11
Top patents by PatentIndex Score
11 records- 0192US4423940APhotographic equipmentWEST ELECTRIC CO·Filed 1982·Granted Jan 3, 1984·33 cites·6 claims
- 0290US4461560APhotographic information display deviceWEST ELECTRIC CO·Filed 1981·Granted Jul 24, 1984·26 cites·2 claims
- 0382US4341449ACamera capable of standard and close-up exposuresWEST ELECTRIC CO·Filed 1980·Granted Jul 27, 1982·17 cites·17 claims
- 0477US4959672AMotor-driven film winderWEST ELECTRIC CO·Filed 1989·Granted Sep 25, 1990·17 cites·2 claims
- 0577US4352546ACamera selectively settable to either standard photographic mode or supertelephotographic modeWEST ELECTRIC CO·Filed 1981·Granted Oct 5, 1982·14 cites·4 claims
- 0677US4264175AFocusing device in camera equipped with both standard and telephoto lensesWEST ELECTRIC CO·Filed 1980·Granted Apr 28, 1981·15 cites·2 claims
- 0773US4472039APhotographic lens device having a step motor mounted on the lens barrelWEST ELECTRIC CO·Filed 1982·Granted Sep 18, 1984·11 cites·4 claims
- 0861US4371245APhotographing lens system with focus informing meansWEST ELECTRIC CO·Filed 1981·Granted Feb 1, 1983·7 cites·17 claims
- 0957US4443087AFocus state indicatorWEST ELECTRIC CO·Filed 1982·Granted Apr 17, 1984·15 cites·3 claims
- 1057US4394077ADevice for detecting sharp focusingWEST ELECTRIC CO·Filed 1981·Granted Jul 19, 1983·15 cites·8 claims
- 1147US4336985ACamera with macro-photographic systemWEST ELECTRIC CO·Filed 1981·Granted Jun 29, 1982·4 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →