Nakao Oi

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Diffusion transfer film units with two receiving layers
- Patent number 6,342,331
- Issue date Jan 29, 2002
- Fuji Photo Film Co., Ltd.
- Nakao Oi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Film image input system
- Patent number 6,278,484
- Issue date Aug 21, 2001
- Fuji Photo Film Co., Ltd.
- Shigenori Oosaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Film image input system for outputting an image signal to a video m...
- Patent number 6,191,810
- Issue date Feb 20, 2001
- Fuji Photo Film Co., Ltd.
- Shigenori Oosaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Film image input system
- Patent number 6,166,762
- Issue date Dec 26, 2000
- Fuji Photo Film Co., Ltd.
- Shigenori Oosaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Film image input system
- Patent number 5,861,911
- Issue date Jan 19, 1999
- Fuji Photo Film Co., Ltd.
- Shigenori Oosaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lens-fitted photographic film package and production method therefor
- Patent number 5,488,445
- Issue date Jan 30, 1996
- Fuji Photo Film Co., Ltd.
- Nakao Oi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of making photographs of different aspect ratios and a photo...
- Patent number 5,471,265
- Issue date Nov 28, 1995
- Fuji Photo Film Co., Ltd.
- Tadayoshi Shibata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens-fitted photographic film package and production method therefor
- Patent number 5,343,265
- Issue date Aug 30, 1994
- Fuji Photo Film Co., Ltd.
- Nakao Oi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Film cassette
- Patent number 5,174,519
- Issue date Dec 29, 1992
- Fuji Photo Film Co., Ltd.
- Nakao Oi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cartridge for developed photographic film
- Patent number 5,083,155
- Issue date Jan 21, 1992
- Fuji Photo Film Co., Ltd.
- Hideaki Kataoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Film unit processing means
- Patent number 4,174,163
- Issue date Nov 13, 1979
- Nakao Oi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Film image input system
- Publication number 20010046031
- Publication date Nov 29, 2001
- Shigenori Oosaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Diffusion transfer photographic film unit
- Publication number 20010003029
- Publication date Jun 7, 2001
- Nakao Oi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Person

Patents Grantslast 30 patents

Diffusion transfer film units with two receiving layers

Film image input system

Film image input system for outputting an image signal to a video m...

Film image input system

Film image input system

Lens-fitted photographic film package and production method therefor

Method of making photographs of different aspect ratios and a photo...

Lens-fitted photographic film package and production method therefor

Film cassette

Cartridge for developed photographic film

Film unit processing means

Patents Applicationslast 30 patents

Film image input system

Diffusion transfer photographic film unit