OT

Osamu Takagi

TK Toshiba Tec Kabushiki Kaisha: 8 patents #1 of 192Top 1%
KT Kabushiki Kaisha Toshiba: 6 patents #48 of 1,928Top 3%
JL Japan Aviation Electronics Industry, Limited: 1 patents #18 of 53Top 35%
TC Toagosei Co.: 1 patents #2 of 21Top 10%
Overall (2003): #1,242 of 273,478Top 1%
11
Patents 2003

Issued Patents 2003

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
6660979 Fixing device including an electromagnetic inductive coil member providing inductive heating Satoshi Kinouchi, Kazuhiko Kikuchi, Hisaaki Kawano, Hiroshi Nakayama, Kenji Takano +3 more 2003-12-09
6646239 Fixing device using induction heating Satoshi Kinouchi 2003-11-11
6642488 Fixing device using induction heating and method for producing same Satoshi Kinouchi 2003-11-04
6643491 Heating mechanism for use in image forming apparatus Satoshi Kinouchi 2003-11-04
6643476 Image forming apparatus with accurate temperature control for various media having different thickness Satoshi Kinouchi 2003-11-04
6625405 Image forming apparatus and fixing device Noriyuki Umezawa, Taizo Kimoto, Kenji Takano, Hisaaki Kawano, Hiroshi Nakayama +3 more 2003-09-23
6540936 Aldehyde gas absorbent and process for absorbing aldehyde gas Toshio Hirukawa, Noriyuki Yamamoto 2003-04-01
6524140 Connector excellent in reliability of contact Kazumi Takishima, Yoshifumi Kubota, Yasufumi Hayashi 2003-02-25
6522846 Fixing device having connection member for supplying AC current to an electromagnetic induction coil Satoshi Kinouchi, Kazuhiko Kikuchi, Hisaaki Kawano, Hiroshi Nakayama, Kenji Takano +3 more 2003-02-18
6518552 Fixing device using induction heating in image forming system Satoshi Kinouchi 2003-02-11
6507008 Image forming apparatus and fixing device for fixing a toner image to a fixing device Hiroshi Nakayama, Hisaaki Kawano, Kenji Takano, Taizo Kimoto, Noriyuki Umezawa +3 more 2003-01-14