TK

Takekazu Kumagai

Canon: 30 patents #1,833 of 19,416Top 10%
Overall (All Time): #123,433 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #TitleCo-InventorsDate
5973791 Data communication method for transmitting document data from an external apparatus together with cover information to a plurality of communication partners Soichi Yamamuro, Seishi Ejiri, Masaya Kondo, Takeshi Tsukamoto, Kazuomi Oishi +2 more 1999-10-26
5857073 Data communication apparatus and method Takeshi Tsukamoto, Seishi Ejiri, Soichi Yamamuro, Masaya Kondo, Kazuomi Oishi +2 more 1999-01-05
5734480 Recording apparatus capable of sorting image recorded sheets Wataru Kawamura 1998-03-31
5720014 Image processing apparatus connectable to an information processing terminal Atsushi Ikeda, Masatomo Takahashi, Soichi Yamamuro, Nobuyuki Hirai, Masaya Kondo +1 more 1998-02-17
5673118 Communication apparatus and method with means to control recall and other communication operations Masaya Kondo, Seishi Ejiri, Soichi Yamamuro, Takeshi Tsukamoto, Kazuomi Oishi +2 more 1997-09-30