Yoshikazu Fujiwara

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Shiki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photosensitive sheet and a method for the formation of images using...
- Patent number 5,352,559
- Issue date Oct 4, 1994
- Sharp Kabushiki Kaisha
- Yoshiharu Tsujimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method combining heat and pressure to produce a color...
- Patent number 5,178,985
- Issue date Jan 12, 1993
- Sharp Kabushiki Kaisha
- Yoshiharu Tsujimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive body for electrophotography containing amorphous sil...
- Patent number 5,164,281
- Issue date Nov 17, 1992
- Sharp Kabushiki Kaisha
- Takashi Hayakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for the formation of images and an apparatus for the same
- Patent number 4,916,478
- Issue date Apr 10, 1990
- Sharp Kabushiki Kaisha
- Yoshiharu Tsujimoto
- G05 - CONTROLLING REGULATING