Ko J. Takahashi

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Original illumiating device and original reading device preventing...
- Patent number 5,430,484
- Issue date Jul 4, 1995
- Canon Kabushiki Kaisha
- Hiromichi Nagane
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY