Takeshi Iijima

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Higashimatsuyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Developing machine for photosensitive films and developing method f...
- Patent number 5,065,174
- Issue date Nov 12, 1991
- Sanyo-Kokusaku Pulp Co., Ltd.
- Norio Yabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multicolor image-forming method
- Patent number 5,059,509
- Issue date Oct 22, 1991
- Sanyo-Kokusaku Pulp Co., Ltd.
- Hisashi Mino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multicolor image product
- Patent number 5,019,471
- Issue date May 28, 1991
- Sanyo-Kokusaku Pulp Co., Ltd.
- Hisashi Mino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multicolor diazo image-forming material
- Patent number 4,783,390
- Issue date Nov 8, 1988
- Sanyo-Kokusaku Pulp Co., Ltd.
- Hisashi Mino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multicolor image forming method using multiply diazo resin layers
- Patent number 4,670,371
- Issue date Jun 2, 1987
- Sanyo-Kokusaku Pulp Co., Ltd.
- Hisashi Mino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY