Koji Mitsushiro

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Enzan, JP

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Patents Grantslast 30 patents

Information Patent Grant
Screen printing apparatus and screen printing method
- Patent number 6,105,495
- Issue date Aug 22, 2000
- Matsushita Electric Industrial Co., Ltd.
- Ken Takahashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing mask cleaning apparatus and method
- Patent number 5,976,269
- Issue date Nov 2, 1999
- Matsushita Electric Industrial Co., Ltd.
- Kurayasu Hamasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS