Inventor · disambiguated record
Masayuki Nakasa
Also filed as: NAKASA MASAYUKI
12 granted patents·101 citations·filing 1986–1997
91Inventor score
Technology areasG03B
Top patents by PatentIndex Score
12 records- 0190US4951068ACamera system with flash deviceMINOLTA CAMERA KK·Filed 1989·Granted Aug 21, 1990·27 cites·9 claims
- 0275US5089834AMounting devices for removably mounting an accessory on a cameraMINOLTA CAMERA KK·Filed 1990·Granted Feb 18, 1992·17 cites·58 claims
- 0370US4816853ACamera system with plural interchangeable accessories sharing a common serial data busMINOLTA CAMERA KK·Filed 1986·Granted Mar 28, 1989·10 cites·4 claims
- 0461US4961083AElectronic flash device for a camera and accessory shoe for mounting an electronic flash device on a cameraMINOLTA CAMERA KK·Filed 1989·Granted Oct 2, 1990·8 cites·20 claims
- 0561US4935766ACamera system including exposure mode data back and flash accessoriesMINOLTA CAMERA KK·Filed 1989·Granted Jun 19, 1990·7 cites·2 claims
- 0660US5333030ACamera systemMINOLTA CAMERA KK·Filed 1992·Granted Jul 26, 1994·9 cites·2 claims
- 0755US4970538ACamera system with flash deviceMINOLTA CAMERA KK·Filed 1990·Granted Nov 13, 1990·6 cites·11 claims
- 0851US6028729AMagnetic head with read and write coils and a circuit for interrupting a mutual induction of the coilsMINOLTA CO LTD·Filed 1997·Granted Feb 22, 2000·4 cites·16 claims
- 0945US5220368ACamera systemMINOLTA CAMERA KK·Filed 1992·Granted Jun 15, 1993·4 cites·8 claims
- 1044US4992820ACamera systemMINOLTA CAMERA KK·Filed 1989·Granted Feb 12, 1991·4 cites·2 claims
- 1139US5249014ACamera system having an accessory and being operable to prohibit a photographic operator when the set number of frames have been photographed during bracket photographyMINOLTA CAMERA KK·Filed 1992·Granted Sep 28, 1993·3 cites·2 claims
- 1237US4878751ACamera systemMINOLTA CAMERA KK·Filed 1989·Granted Nov 7, 1989·2 cites·9 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →