Koichi Kamei

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sterilization apparatus
- Patent number 11,007,378
- Issue date May 18, 2021
- Ushio Denki Kabushiki Kaisha
- Tatsushi Igarashi
- G02 - OPTICS
Information Patent Grant
Printer and method of printing
- Patent number 10,173,444
- Issue date Jan 8, 2019
- Casio Computer Co., Ltd.
- Koichi Kamei
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Linear light source apparatus
- Patent number 8,905,591
- Issue date Dec 9, 2014
- Ushio Denki Kabushiki Kaisha
- Masashi Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
LED linear light source and reading apparatus
- Patent number 8,562,171
- Issue date Oct 22, 2013
- Ushio Denki Kabushiki Kaisha
- Koichi Kamei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light guiding member and linear light source apparatus
- Patent number 8,070,340
- Issue date Dec 6, 2011
- Ushio Denki Kabushiki Kaisha
- Kiyoyuki Kabuki
- G02 - OPTICS
Information Patent Grant
Light guiding member and bifurcated linear light source apparatus
- Patent number 7,953,312
- Issue date May 31, 2011
- Ushio Denki Kabushiki Kaisha
- Kiyoyuki Kabuki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet color recording ink, color ink feeding device using the ink...
- Patent number 7,118,207
- Issue date Oct 10, 2006
- Casio Computer Co., Ltd.
- Hideki Takahashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Color image forming method and apparatus, and microcapsule toner fo...
- Patent number 7,022,444
- Issue date Apr 4, 2006
- Casio Computer Co., Ltd.
- Kazumasa Kawada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
STERILIZATION APPARATUS
- Publication number 20190038914
- Publication date Feb 7, 2019
- Ushio Denki Kabushiki Kaisha
- Tatsushi IGARASHI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PRINTER AND METHOD OF PRINTING
- Publication number 20180001676
- Publication date Jan 4, 2018
- CASIO COMPUTER CO., LTD.
- Koichi KAMEI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LINEAR LIGHT SOURCE APPARATUS
- Publication number 20130051027
- Publication date Feb 28, 2013
- Ushio Denki Kabushiki Kaisha
- Masashi Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LED linear light source and reading apparatus
- Publication number 20110164412
- Publication date Jul 7, 2011
- Koichi Kamei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Linear light source
- Publication number 20110149590
- Publication date Jun 23, 2011
- Ushio Denki Kabushiki Kaisha
- Koichi Kamei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ILLUMINATION DEVICE
- Publication number 20100103681
- Publication date Apr 29, 2010
- Ushio Denki Kabushiki Kaisha
- Koichi KAMEI
- G02 - OPTICS
Information Patent Application
Light guiding member and linear light source apparatus
- Publication number 20100097792
- Publication date Apr 22, 2010
- Ushio Denki Kabushiki Kaisha
- Kiyoyuki Kabuki
- G02 - OPTICS
Information Patent Application
Light guiding member and bifurcated linear light source apparatus
- Publication number 20090003784
- Publication date Jan 1, 2009
- Ushio Denki Kabushiki Kaisha
- Kiyoyuki Kabuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Ink-jet color recording ink, color ink feeding device using the ink...
- Publication number 20040135861
- Publication date Jul 15, 2004
- CASIO COMPUTER CO., LTD.
- Hideki Takahashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Color image forming method and apparatus, and microcapsule toner fo...
- Publication number 20040076897
- Publication date Apr 22, 2004
- CASIO COMPUTER CO., LTD.
- Kazumasa Kawada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Koichi Kamei

Person

Patents Grantslast 30 patents

Sterilization apparatus

Printer and method of printing

Linear light source apparatus

LED linear light source and reading apparatus

Light guiding member and linear light source apparatus

Light guiding member and bifurcated linear light source apparatus

Ink-jet color recording ink, color ink feeding device using the ink...

Color image forming method and apparatus, and microcapsule toner fo...

Patents Applicationslast 30 patents

STERILIZATION APPARATUS

PRINTER AND METHOD OF PRINTING

LINEAR LIGHT SOURCE APPARATUS

LED linear light source and reading apparatus

Linear light source

ILLUMINATION DEVICE

Light guiding member and linear light source apparatus

Light guiding member and bifurcated linear light source apparatus

Ink-jet color recording ink, color ink feeding device using the ink...

Color image forming method and apparatus, and microcapsule toner fo...