Norio Ebata — 4 Patents at Oki Data

Norio Ebata has been granted 4 US patents while listed as an inventor at Oki Data. The first was granted in 1999 and the most recent in July 2004. Norio Ebata ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Norio Ebata in Tokyo, JP.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
6763200	Image forming apparatus with toner replacement sensor	Masato Sakai	2004-07-13
6112037	Color image forming apparatus having a controller for setting printing speeds in dependence on a detected number of colors in an image signal	Masato Nagata, Hisao Ono, Yoshiharu Momiyama, Noboru Otaki, Atsushi Kurabayashi +8 more	2000-08-29
6014531	Electrophotographic printer and fixing unit controlling apparatus therfor	Daisuke Kobayashi, Shuichi Fujikura	2000-01-11
5983042	Color image forming apparatus having a printing mechanism selectively movable to operative and non-operative positions	Masato Nagata, Hisao Ono, Yoshiharu Momiyama, Noboru Otaki, Atsushi Kurabayashi +8 more	1999-11-09

Norio Ebata — 4 Patents

Issued Patents All Time

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