Kiminori Ishizuka

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for multi-color continuous line graphic record...
- Patent number 5,293,184
- Issue date Mar 8, 1994
- Kabushiki Kaisha Toshiba
- Kiminori Ishizuka
- G01 - MEASURING TESTING
Information Patent Grant
Recorder with dual made operation
- Patent number 4,965,614
- Issue date Oct 23, 1990
- Kabushiki Kaisha Toshiba
- Kiminori Ishizuka
- G01 - MEASURING TESTING