Masayuki Nakasa

Person

Sennan, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic head with read and write coils and a circuit for interrupt...
- Patent number 6,028,729
- Issue date Feb 22, 2000
- Minolta Co., Ltd.
- Masayuki Nakasa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera system
- Patent number 5,333,030
- Issue date Jul 26, 1994
- Minolta Camera Kabushiki Kaisha
- Yoshiiku Kikukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera system having an accessory and being operable to prohibit a...
- Patent number 5,249,014
- Issue date Sep 28, 1993
- Minolta Camera Kabushiki Kaisha
- Yoshiiku Kikukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera system
- Patent number 5,220,368
- Issue date Jun 15, 1993
- Minolta Camera Kabushiki Kaisha
- Yoshiiku Kikukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Mounting devices for removably mounting an accessory on a camera
- Patent number 5,089,834
- Issue date Feb 18, 1992
- Minolta Camera Kabushiki Kaisha
- Masayuki Nakasa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera system
- Patent number 4,992,820
- Issue date Feb 12, 1991
- Minolta Camera Kabushiki Kaisha
- Yoshiiku Kikukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera system with flash device
- Patent number 4,970,538
- Issue date Nov 13, 1990
- Minolta Camera Kabushiki Kaisha
- Tsutomu Ichikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electronic flash device for a camera and accessory shoe for mountin...
- Patent number 4,961,083
- Issue date Oct 2, 1990
- Minolta Camera Kabushiki Kaisha
- Masayuki Nakasa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera system with flash device
- Patent number 4,951,068
- Issue date Aug 21, 1990
- Minolta Camera Kabushiki Kaisha
- Tsutomu Ichikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera system including exposure mode data back and flash accessories
- Patent number 4,935,766
- Issue date Jun 19, 1990
- Minolta Camera Kabushiki Kaisha
- Yoshiiku Kikukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera system
- Patent number 4,878,751
- Issue date Nov 7, 1989
- Minolta Camera Kabushiki Kaisha
- Yoshiiku Kikukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera system with plural interchangeable accessories sharing a com...
- Patent number 4,816,853
- Issue date Mar 28, 1989
- Minolta Camera Kabushiki Kaisha
- Yoshiiku Kikukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Masayuki Nakasa

Person

Patents Grantslast 30 patents

Magnetic head with read and write coils and a circuit for interrupt...

Camera system

Camera system having an accessory and being operable to prohibit a...

Camera system

Mounting devices for removably mounting an accessory on a camera

Camera system

Camera system with flash device

Electronic flash device for a camera and accessory shoe for mountin...

Camera system with flash device

Camera system including exposure mode data back and flash accessories

Camera system

Camera system with plural interchangeable accessories sharing a com...