Toshiyuki Kiyonari

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Urawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Label printing apparatus for laser printing a heat-sensitive color...
- Patent number 5,528,280
- Issue date Jun 18, 1996
- Kirin Beer Kabushiki Kaisha
- Norio Endo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Laser marking and printing ink therefor
- Patent number 5,413,629
- Issue date May 9, 1995
- Dainippon Ink and Chemicals, Inc.
- Toshihiko Yasui
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Laser-marking method and resin composition for laser-marking
- Patent number 5,063,137
- Issue date Nov 5, 1991
- Dainippon Ink and Chemicals, Inc.
- Toshiyuki Kiyonari
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and composition for laser-marking
- Patent number 5,035,983
- Issue date Jul 30, 1991
- Dainippon Ink and Chemicals, Inc.
- Toshiyuki Kiyonari
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS