Yuzo Tsunekawa

Person

Minami-Ashigara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for cleaning photo film
- Patent number 6,286,170
- Issue date Sep 11, 2001
- Fuji Photo Film Co., Ltd.
- Masayuki Kubota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for cleaning photo film
- Patent number 6,243,904
- Issue date Jun 12, 2001
- Fuji Photo Film Co., Ltd.
- Masayuki Kubota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of cleaning photo film
- Patent number 6,231,681
- Issue date May 15, 2001
- Fuji Photo Film Co., Ltd.
- Masayuki Kubota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus and method of loading lens-fitted photo film unit with ph...
- Patent number 6,061,898
- Issue date May 16, 2000
- Fuji Photo Film Co., Ltd.
- Chiaki Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for cleaning photo film
- Patent number 5,991,954
- Issue date Nov 30, 1999
- Fuji Photo Film Co., Ltd.
- Masayuki Kubota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus and method of loading lens-fitted photo film unit with ph...
- Patent number 5,953,806
- Issue date Sep 21, 1999
- Fuji Photo Film Co., Ltd.
- Chiaki Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus and method of loading lens-fitted photo film unit with ph...
- Patent number 5,689,876
- Issue date Nov 25, 1997
- Fuji Photo Film Co., Ltd.
- Chiaki Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Inspecting method for disk used in photo film cassette
- Patent number 5,606,411
- Issue date Feb 25, 1997
- Fuji Photo Film Co., Ltd.
- Masayuki Kubota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of assembling chemical analysis slide
- Patent number 4,952,266
- Issue date Aug 28, 1990
- Fuji Photo Film Co., Ltd.
- Hikaru Tsuruta
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of and apparatus for arranging sheets
- Patent number 4,915,368
- Issue date Apr 10, 1990
- Fuji Photo Film Co., Ltd.
- Yuzo Tsunekawa
- G01 - MEASURING TESTING
Information Patent Grant
Method of continuously assembling chemical analysis slides
- Patent number 4,878,971
- Issue date Nov 7, 1989
- Fuji Photo Film Co., Ltd.
- Yuzo Tsunekawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ion activity measuring device
- Patent number 4,871,441
- Issue date Oct 3, 1989
- Fuji Photo Film Co., Ltd.
- Yuzo Tsunekawa
- G01 - MEASURING TESTING
Information Patent Grant
Grease applying method
- Patent number 4,802,554
- Issue date Feb 7, 1989
- Fuji Photo Film Co., Ltd.
- Naoto Takayama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of forming and feeding torsion springs
- Patent number 4,524,596
- Issue date Jun 25, 1985
- Fuji Photo Film Co., Ltd.
- Yuzo Tsunekawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for automatically loading flexible belt-shaped...
- Patent number 4,330,925
- Issue date May 25, 1982
- Fuji Photo Film Co., Ltd.
- Toshihiro Kato
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for cleaning photo film
- Publication number 20010011397
- Publication date Aug 9, 2001
- Masayuki Kubota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yuzo Tsunekawa

Person

Patents Grantslast 30 patents

Apparatus for cleaning photo film

Apparatus for cleaning photo film

Method of cleaning photo film

Apparatus and method of loading lens-fitted photo film unit with ph...

Apparatus for cleaning photo film

Apparatus and method of loading lens-fitted photo film unit with ph...

Apparatus and method of loading lens-fitted photo film unit with ph...

Inspecting method for disk used in photo film cassette

Method of assembling chemical analysis slide

Method of and apparatus for arranging sheets

Method of continuously assembling chemical analysis slides

Ion activity measuring device

Grease applying method

Method of forming and feeding torsion springs

Method and apparatus for automatically loading flexible belt-shaped...

Patents Applicationslast 30 patents

Apparatus for cleaning photo film