OT

Osamu Takagi

TK Toshiba Tec Kabushiki Kaisha: 195 patents #1 of 1,664Top 1%
KT Kabushiki Kaisha Toshiba: 168 patents #21 of 21,451Top 1%
Brother Kogyo: 68 patents #67 of 2,767Top 3%
JL Japan Aviation Electronics Industry, Limited: 11 patents #110 of 728Top 20%
TE Toshiba Hokuto Electronics: 6 patents #2 of 28Top 8%
Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
Ncr: 3 patents #613 of 2,952Top 25%
BI Brother Industries: 2 patents #146 of 325Top 45%
IC Ishikawajima-Harima Heavy Industries Co.: 2 patents #134 of 611Top 25%
TA Taisei: 2 patents #25 of 224Top 15%
TY Tyk: 2 patents #3 of 20Top 15%
TC Toagosei Co.: 1 patents #155 of 338Top 50%
SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
NE Nec: 1 patents #7,889 of 14,502Top 55%
TC Toagosei Chemical Industry Co.: 1 patents #32 of 115Top 30%
Overall (All Time): #1,240 of 4,157,543Top 1%
305
Patents All Time

Issued Patents All Time

Showing 101–125 of 305 patents

Patent #TitleCo-InventorsDate
7917075 Fixing device Toshihiro Sone, Satoshi Kinouchi, Yoshinori Tsueda 2011-03-29
7894735 Fixing device of image forming apparatus Toshihiro Sone, Satoshi Kinouchi, Yoshinori Tsueda 2011-02-22
7881625 Fixing device with non-contact temperature sensor and contact temperature sensor Satoshi Kinouchi, Yoshinori Tsueda, Toshihiro Sone 2011-02-01
7854450 Tube fixing structure and fixing member used therefor 2010-12-21
7842372 Honeycomb structure Koji Tsuneyoshi 2010-11-30
7835681 Induction heating device and induction heat fixing device Satoshi Kinouchi, Yoshinori Tsueda, Toshihiro Sone 2010-11-16
7826785 Fixing device having an induction heating control member Satoshi Kinouchi, Yoshinori Tsueda, Toshihiro Sone 2010-11-02
7819520 Printer 2010-10-26
7792450 Fixing device for image forming apparatus and control method thereof Satoshi Kinouchi, Yoshinori Tsueda, Toshihiro Sone 2010-09-07
7792445 Drive detection device for fixing device Toshihiro Sone, Satoshi Kinouchi, Yoshinori Tsueda, Tetsuo Kitamura, Hiroshi Nakayama +4 more 2010-09-07
7787789 Fixing device for image forming apparatus Hiroshi Nakayama, Yohei Doi, Tetsuo Kitamura, Satoshi Kinouchi, Yoshinori Tsueda +4 more 2010-08-31
7787790 Fixing apparatus and image forming apparatus Yoshinori Tsueda, Satoshi Kinouchi, Toshihiro Sone 2010-08-31
7778564 Fixing device and fixing method of image forming apparatus Toshihiro Sone, Satoshi Kinouchi, Yoshinori Tsueda 2010-08-17
7769335 Fixing apparatus Satoshi Kinouchi, Yoshinori Tsueda, Toshihiro Sone 2010-08-03
7751740 Fixing device of image forming apparatus Satoshi Kinouchi, Yoshinori Tsueda, Toshihiro Sone 2010-07-06
7744203 Needle and manufacturing method thereof 2010-06-29
7735959 Ink-jet recording apparatus 2010-06-15
7725067 Heat roller, fixing apparatus Yoshinori Tsueda, Satoshi Kinouchi, Toshihiro Sone 2010-05-25
7690756 Ink-jet recording apparatus and cap 2010-04-06
7675010 Fixing apparatus Satoshi Kinouchi 2010-03-09
7672632 Fixing apparatus using induction heating system for image forming apparatus Toshihiro Sone, Satoshi Kinouchi, Yoshinori Tsueda, Tetsuo Kitamura, Hiroshi Nakayama +4 more 2010-03-02
7660554 Heat fixing device Satoshi Kinouchi, Yoshinori Tsueda, Toshihiro Sone 2010-02-09
7653323 Fixing apparatus and image processing apparatus Toshihiro Sone, Satoshi Kinouchi, Yoshinori Tsueda 2010-01-26
7641385 Heating apparatus, heating apparatus control method and noncontact thermal sensing device Toshihiro Sone, Satoshi Kinouchi, Yoshinori Tsueda 2010-01-05
7628479 Ink-jet recording apparatus including pump, method for controlling the ink-jet recording apparatus, and method for controlling the pump 2009-12-08