Tsutomi Sato

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Transfer device for electrophotographic printer
- Patent number 5,101,239
- Issue date Mar 31, 1992
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Tomoyuki Nishikawa
- G06 - COMPUTING CALCULATING COUNTING