Koichi Shirai

Person

Shinjuku-Ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Printing system that corrects image data based on environmental his...
- Patent number 7,314,322
- Issue date Jan 1, 2008
- Dai Nippon Printing Co., Ltd.
- Mitsuhiro Hamashima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal Transfer image-receiving sheet
- Patent number 6,656,881
- Issue date Dec 2, 2003
- Dai Nippon Printing Co., Ltd.
- Koichi Shirai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image-receiving sheet for thermal transfer printing
- Patent number 6,162,517
- Issue date Dec 19, 2000
- Dai Nippon Printing Co., Ltd.
- Katsuyuki Oshima
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Thermal transfer image-receiving sheet for sticker and method of ma...
- Patent number 6,153,558
- Issue date Nov 28, 2000
- Dai Nippon Printing Co., Ltd.
- Koichi Shirai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Thermal transfer image receiving sheet
- Patent number 6,140,268
- Issue date Oct 31, 2000
- Dai Nippon Printing Co., Ltd.
- Masayasu Yamazaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal transfer image-receiving sheet
- Patent number 6,025,300
- Issue date Feb 15, 2000
- Dai Nippon Printing Co., Ltd.
- Atsushi Muto
- B32 - LAYERED PRODUCTS
Information Patent Grant
Thermal transfer image-receiving sheet
- Patent number 5,935,904
- Issue date Aug 10, 1999
- Dai Nippon Printing Co., Ltd.
- Koichi Shirai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal transfer image-receiving sheet
- Patent number 5,858,918
- Issue date Jan 12, 1999
- Dai Nippon Printing Co., Ltd.
- Koichi Shirai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal transfer image-receiving sheet
- Patent number 5,712,222
- Issue date Jan 27, 1998
- Dai Nippon Printing Co., Ltd.
- Koichi Shirai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal transfer image-receiving sheet
- Patent number 5,698,489
- Issue date Dec 16, 1997
- Dai Nippon Printing Co., Ltd.
- Koichi Shirai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal transfer image-receiving sheet
- Patent number 5,665,514
- Issue date Sep 9, 1997
- Dai Nippon Printing Co., Ltd.
- Koichi Shirai
- B32 - LAYERED PRODUCTS
Information Patent Grant
Roll-type heat transfer image-receiving sheet
- Patent number 5,569,638
- Issue date Oct 29, 1996
- Dai Nippon Printing Co., Ltd.
- Koichi Shirai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Printing system
- Publication number 20050204946
- Publication date Sep 22, 2005
- Mitsuhiro Hamashima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Color-correcting method and color-correcting system
- Publication number 20020118381
- Publication date Aug 29, 2002
- Dai Nippon Printing Co., Ltd.
- Koichi Shirai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Thermal transfer image-receiving sheet
- Publication number 20020041951
- Publication date Apr 11, 2002
- Koichi Shirai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Koichi Shirai

Person

Patents Grantslast 30 patents

Printing system that corrects image data based on environmental his...

Thermal Transfer image-receiving sheet

Image-receiving sheet for thermal transfer printing

Thermal transfer image-receiving sheet for sticker and method of ma...

Thermal transfer image receiving sheet

Thermal transfer image-receiving sheet

Thermal transfer image-receiving sheet

Thermal transfer image-receiving sheet

Thermal transfer image-receiving sheet

Thermal transfer image-receiving sheet

Thermal transfer image-receiving sheet

Roll-type heat transfer image-receiving sheet

Patents Applicationslast 30 patents

Printing system

Color-correcting method and color-correcting system

Thermal transfer image-receiving sheet