TI

Takashi Ichikawa

Mitsubishi Electric: 25 patents #671 of 25,717Top 3%
AE Alpine Electronics: 24 patents #2 of 637Top 1%
TK Toshiba Tec Kabushiki Kaisha: 10 patents #307 of 1,664Top 20%
KT Kabushiki Kaisha Toshiba: 8 patents #3,802 of 21,451Top 20%
TL Tokyo Electron Limited: 5 patents #1,450 of 5,567Top 30%
NO Nof: 4 patents #63 of 561Top 15%
RE Renesas Electronics: 3 patents #1,322 of 4,529Top 30%
SE Seiko Epson: 2 patents #4,555 of 7,774Top 60%
TC Tomy Company: 2 patents #85 of 226Top 40%
Kioxia: 2 patents #693 of 1,813Top 40%
SC Shachihata Industry Co.: 2 patents #1 of 7Top 15%
TL Takeda Pharmaceutical Company Limited: 2 patents #562 of 1,531Top 40%
TC Tec Co.: 2 patents #17 of 177Top 10%
HM Hitachi Medical: 1 patents #371 of 680Top 55%
IC Ikeda Bussan Co.: 1 patents #113 of 235Top 50%
TS Takai Rika Denki Seisakusho: 1 patents #34 of 190Top 20%
MJ Mahle Filter Systems Japan: 1 patents #43 of 115Top 40%
FU Fujikura: 1 patents #788 of 1,407Top 60%
SC Shachihata Industrial Co.: 1 patents #8 of 24Top 35%
TO Tokico: 1 patents #164 of 359Top 50%
Toshiba Memory: 1 patents #1,210 of 1,971Top 65%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
Overall (All Time): #14,522 of 4,157,543Top 1%
100
Patents All Time

Issued Patents All Time

Showing 51–75 of 100 patents

Patent #TitleCo-InventorsDate
7446813 Active camera apparatus and robot apparatus Hideichi Nakamoto, Junko Hirokawa, Hideki Ito, Hideki Ogawa, Nobutaka Kikuiri 2008-11-04
7417059 Substituted aromatic-ring compounds, process for producing the same and use Norikazu Tamura, Masayuki Ii 2008-08-26
7375440 Vehicle electronic key system Terumasa Suyama 2008-05-20
D565979 Monitor for vehicle Hiroshi Fujimoto 2008-04-08
D551205 Amplifier 2007-09-18
D549687 Amplifier 2007-08-28
7201314 Settlement terminal 2007-04-10
D537372 Vehicle navigation unit Ikuo Inouchi, Nobuo Yamaguchi, Hikaru Wako 2007-02-27
7171293 Vehicle drive system controller Terumasa Suyama 2007-01-30
D535270 Digital video disc player Nobuo Yamaguchi 2007-01-16
D535282 Amplifier Hideki Endo, Ikuo Inouchi, Tony Aguilar 2007-01-16
7143857 Vehicle drive system operation apparatus and vehicle drive control system Terumasa Suyama, Kouichi Ohno, Ichiro Aoki 2006-12-05
7145436 Door opening and closing apparatus Terumasa Suyama, Ichiro Aoki 2006-12-05
7136091 Vehicle imaging apparatus, vehicle monitoring apparatus, and rearview mirror Terumasa Suyama 2006-11-14
7078540 Substituted aromatic-ring compounds, process for producing the same, and use Norikazu Tamura, Masayuki Ii 2006-07-18
7062060 Outer mirror and interphone for a vehicle Masami Hosono, Masakazu Aoki, Tadashi Ejiri, Terumasa Suyama, Masao Ayabe 2006-06-13
7057493 Lighting system Terumasa Suyama, Toshimasa Shibagaki 2006-06-06
6949882 Vehicle light controller Terumasa Suyama 2005-09-27
6934685 Voice recognition device for toys 2005-08-23
6746140 Rear-view mirror and interior lighting system Masakazu Aoki, Tadashi Ejiri, Masami Hosono, Hiroyuki Kato, Kenichi Jinushi 2004-06-08
6719605 Driving device and action toy 2004-04-13
6710940 Passenger compartment monitoring apparatus Toshiyuki Isogai 2004-03-23
6669305 Wheel cap structure 2003-12-30
6622832 Hydraulic shock absorber Masahiro Ashiba 2003-09-23
6552653 Communication system for a vehicle and vehicle accessory operation system that utilizes the communication system Junichi Nakaho 2003-04-22