Atsuhiro Doi

Person

Kaisei, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus having a compact size
- Patent number 6,337,705
- Issue date Jan 8, 2002
- Fuji Photo Film Co., Ltd.
- Shigeru Tanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Sheet material supplying apparatus
- Patent number 6,145,830
- Issue date Nov 14, 2000
- Fuji Photo Film Co., Ltd.
- Kohji Uchida
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image recording apparatus
- Patent number 6,115,106
- Issue date Sep 5, 2000
- Fuji Photo Film Co., Ltd.
- Hiroyuki Kohda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image recording device
- Patent number 5,822,046
- Issue date Oct 13, 1998
- Fuji Photo Film Co., Ltd.
- Hiroyuki Kohda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure device utilizing differently colored light emitting elements
- Patent number 5,712,674
- Issue date Jan 27, 1998
- Fuji Photo Film Co., Ltd.
- Atsuhiro Doi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image recording apparatus having a mask member moving together with...
- Patent number 5,649,269
- Issue date Jul 15, 1997
- Fuji Photo Film Co., Ltd.
- Atsuhiro Doi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming solution applicator, image forming solution applicati...
- Patent number 5,625,856
- Issue date Apr 29, 1997
- Fuji Photo Film Co., Ltd.
- Hiroyuki Kohda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure head for image recording apparatus
- Patent number 5,382,966
- Issue date Jan 17, 1995
- Fuji Photo Film Co., Ltd.
- Atsuhiro Doi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Exposure head for image recording apparatus
- Patent number 5,170,180
- Issue date Dec 8, 1992
- Fuji Photo Film Co., Ltd.
- Atsuhiro Doi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Belt meandering motion correction device
- Patent number 5,052,547
- Issue date Oct 1, 1991
- Fuji Photo Film Co., Ltd.
- Atsuhiro Doi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Exposure head
- Patent number 4,928,122
- Issue date May 22, 1990
- Fuji Photo Film Co., Ltd.
- Atsuhiro Doi
- G01 - MEASURING TESTING
Information Patent Grant
Image recorder using recording head
- Patent number 4,907,034
- Issue date Mar 6, 1990
- Fuji Photo Film Co., Ltd.
- Atsuhiro Doi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for compensating temperature to a thermal head
- Patent number 4,814,787
- Issue date Mar 21, 1989
- Fuji Photo Film Co., Ltd.
- Atsuhiro Doi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Atsuhiro Doi

Person

Patents Grantslast 30 patents

Image forming apparatus having a compact size

Sheet material supplying apparatus

Image recording apparatus

Image recording device

Exposure device utilizing differently colored light emitting elements

Image recording apparatus having a mask member moving together with...

Image forming solution applicator, image forming solution applicati...

Exposure head for image recording apparatus

Exposure head for image recording apparatus

Belt meandering motion correction device

Exposure head

Image recorder using recording head

Method for compensating temperature to a thermal head