Yoichi Hamada

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Kobe, JP

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Patents Grantslast 30 patents

Information Patent Grant
Film holder
- Patent number 5,742,863
- Issue date Apr 21, 1998
- Fuji Photo Film Co., Ltd.
- Yoshibumi Udagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet film pack and film pack holder
- Patent number 5,448,324
- Issue date Sep 5, 1995
- Fuji Photo Film Co., Ltd.
- Takeshi Okano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Test apparatus for measuring concentration of test substance in liquid
- Patent number 5,320,734
- Issue date Jun 14, 1994
- Daikin Industries, Ltd.
- Koichi Yamasaki
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for measuring concentration of test substance in liquid
- Patent number 5,228,972
- Issue date Jul 20, 1993
- Daikin Industries, Ltd.
- Tatsuhiko Osaka
- G01 - MEASURING TESTING
Information Patent Grant
Superimposing device for use in a data-recording camera
- Patent number 4,110,766
- Issue date Aug 29, 1978
- Fuji Photo Film Co., Ltd.
- Susumu Fujita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Superimposing device for use in a data-recording camera
- Patent number 4,109,260
- Issue date Aug 22, 1978
- Fuji Photo Film Co., Ltd.
- Susumu Fujita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY