Osamu Nagayama

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sealing apparatus for vacuum treatment of support for light-sensiti...
- Patent number 5,961,727
- Issue date Oct 5, 1999
- Fuji Photo Film Co., Ltd.
- Shinichi Funabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sealing method and apparatus for vacuum treatment of support for li...
- Patent number 5,865,932
- Issue date Feb 2, 1999
- Fuji Photo Film Co., Ltd.
- Shinichi Funabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of preforming heat treatment on a wound roll film
- Patent number 5,634,789
- Issue date Jun 3, 1997
- Fuji Photo Film Co., Ltd.
- Takashi Nawano
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL