Inventor · disambiguated record
Masami Fujita
Also filed as: FUJITA MASAMI
12 granted patents·2 pending applications·185 citations·filing 1977–2005
91Inventor score
Top patents by PatentIndex Score
14 records- 0188US5109570AOpening/closing mechanismTOFUJI E M I CO LTD·Filed 1991·Granted May 5, 1992·73 cites·6 claims
- 0287US5600395AOne-time-use camera has driver for closing film cassette which cannot re-open closed cassetteEASTMAN KODAK CO·Filed 1996·Granted Feb 4, 1997·28 cites·1 claims
- 0385US4601562ACameraKONISHIROKU PHOTO IND·Filed 1984·Granted Jul 22, 1986·22 cites·16 claims
- 0482US4965615AVariable focus cameraKONISHIROKU PHOTO IND·Filed 1988·Granted Oct 23, 1990·22 cites·11 claims
- 0571US6233403B1Lens-fitted film unit with a built-in electronic flash unit and image forming method based on a photographic film exposed by the lens-fitted film unit with a built-in electronic flash unitKONISHIROKU PHOTO IND·Filed 1999·Granted May 15, 2001·12 cites·30 claims
- 0667US5617169AFilm detection member for a single-use cameraKONISHIROKU PHOTO IND·Filed 1995·Granted Apr 1, 1997·10 cites·12 claims
- 0763US4125850ACamera attached with device for preventing erroneous actions when the camera is not in useKONISHIROKU PHOTO IND·Filed 1977·Granted Nov 14, 1978·7 cites·1 claims
- 0853US2008128382A1Hinge Cap Having BiodegradabilityYAMAMOTO AKIRA·Filed 2005·Application pending·0 cites
- 0952US6078748ALens-fitted film unitKONISHIROKU PHOTO IND·Filed 1997·Granted Jun 20, 2000·5 cites·4 claims
- 1048US6035127AApparatus for closing a film gate in a film cartridge in a single-use cameraKONISHIROKU PHOTO IND·Filed 1998·Granted Mar 7, 2000·3 cites·2 claims
- 1138US4730202ACameraKONISHIROKU PHOTO IND·Filed 1986·Granted Mar 8, 1988·2 cites·14 claims
- 1237US5862427AApparatus for preventing opening of a single-use camera until the light shield is closedKONISHIROKU PHOTO IND·Filed 1997·Granted Jan 19, 1999·0 cites·5 claims
- 1336US2001022617A1System for recycling electronic-image recording apparatusFiled 2001·Application pending·0 cites
- 1434US4827304ACameraKONISHIROKU PHOTO IND·Filed 1987·Granted May 2, 1989·1 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Masami Fujita 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 →