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Koichiro Ohtsuka
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Kawasaki, JP
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last 30 patents
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Patent Grant
Facsimile apparatus using a selective polling signal
Patent number
6,104,504
Issue date
Aug 15, 2000
Canon Kabushiki Kaisha
Satoshi Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Facsimile apparatus
Patent number
5,959,742
Issue date
Sep 28, 1999
Canon Kabushiki Kaisha
Masanori Momose
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication device provided with a storage medium for storing a c...
Patent number
5,918,006
Issue date
Jun 29, 1999
Canon Kabushiki Kaisha
Hitoshi Saito
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Communication apparatus
Patent number
5,742,402
Issue date
Apr 21, 1998
Canon Kabushiki Kaisha
Makoto Kobayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE