Masumi Nishizawa

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Tokyo, JP

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Patents Grantslast 30 patents

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 5,672,563
- Issue date Sep 30, 1997
- Dai Nippon Printing Co., Ltd.
- Ryohei Takiguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal transfer image-recieving sheet
- Patent number 5,545,606
- Issue date Aug 13, 1996
- Dai Nippon Printing Co., Ltd.
- Ryohei Takiguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal transfer image-receiving sheet
- Patent number 5,405,824
- Issue date Apr 11, 1995
- Dai Nippon Printing Co., Ltd.
- Ryohei Takiguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal transfer image-receiving sheet
- Patent number 5,328,888
- Issue date Jul 12, 1994
- Dai Nippon Printing Co., Ltd.
- Ryohei Takiguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS