Kiyoshi Tamaki

Person

Hachioji, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Organic thin film electroluminescence element
- Patent number 5,443,922
- Issue date Aug 22, 1995
- Konica Corporation
- Kouji Nishizaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electrophotographic photoreceptor with titanyl phthaloycyanine
- Patent number 5,350,655
- Issue date Sep 27, 1994
- Konica Corporation
- Tomomi Oshiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor having an organic photoelectrocon...
- Patent number 5,310,614
- Issue date May 10, 1994
- Konica Corporation
- Hideo Yoshizawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrophotographic photoreceptor
- Patent number 5,278,014
- Issue date Jan 11, 1994
- Konica Corporation
- Kiyoshi Tamaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor employing polysilane-type carrier...
- Patent number 5,273,852
- Issue date Dec 28, 1993
- Konica Corporation
- Shigeki Takenouchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrophotographic photosensitive member
- Patent number 4,952,470
- Issue date Aug 28, 1990
- Konica Corporation
- Kiyoshi Tamaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method
- Patent number 4,888,262
- Issue date Dec 19, 1989
- Konica Corporation
- Kiyoshi Tamaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Kiyoshi Tamaki

Person

Patents Grantslast 30 patents

Organic thin film electroluminescence element

Electrophotographic photoreceptor with titanyl phthaloycyanine

Electrophotographic photoreceptor having an organic photoelectrocon...

Electrophotographic photoreceptor

Electrophotographic photoreceptor employing polysilane-type carrier...

Electrophotographic photosensitive member

Image forming method