YK

Yoshiaki Katou

JA Jatco: 19 patents #20 of 871Top 3%
Fujitsu Limited: 7 patents #4,529 of 24,456Top 20%
Mitsubishi Electric: 5 patents #5,859 of 25,717Top 25%
JT Jatco Transtechnology: 3 patents #2 of 58Top 4%
Nissan Motor Co.: 2 patents #3,090 of 8,689Top 40%
TS Tochigi Fuji Sangyo: 1 patents #33 of 99Top 35%
MK Mitsubishi Denki K.K.: 1 patents #164 of 577Top 30%
NJ Nuvoton Technology Corporation Japan: 1 patents #117 of 222Top 55%
FA Fanuc: 1 patents #1,202 of 1,735Top 70%
Overall (All Time): #89,786 of 4,157,543Top 3%
37
Patents All Time

Issued Patents All Time

Showing 25 most recent of 37 patents

Patent #TitleCo-InventorsDate
11257942 Resistive element and power amplifier circuit Kenichi MIYAJIMA, Akihiko Nishio, Kaname Motoyoshi 2022-02-22
10493627 Workpiece picking system Tetsuji Ueda 2019-12-03
8660727 Electric drive apparatus and process 2014-02-25
8585549 Hydraulic control device for automatic transmission 2013-11-19
8444529 Hydraulic pressure control apparatus for vehicle with automatic transmission 2013-05-21
8412636 Belt type continuously variable transmission and control method thereof 2013-04-02
8229520 Cover part for electronic equipment and electronic equipment having the same Takashi Kojima, Kazunori Katou 2012-07-24
7992074 Decoding device Koutarou Asai, Tokumichi Murakami 2011-08-02
7958635 Process for producing a pulley for a continuously variable belt drive transmission Makoto Yoshida, Yasuo Ito 2011-06-14
7931551 Hydraulic control apparatus and method for belt-type continuously-variable transmission Masanori Yamazaki 2011-04-26
7907979 Electronic apparatus, display control method and recording medium Shigeru Yamaguchi, Shigeo Nonoyama, Hiroshi Kobayashi, Tomoyuki Nagamine, Tetsuya Hori +9 more 2011-03-15
7847878 Electronic apparatus Hiroshi Kobayashi, Tetsuya Hori, Toshiyuki Itoh 2010-12-07
7806793 Continuously variable belt drive transmission Makoto Yoshida, Yasuo Ito, Nobuo Kino 2010-10-05
7693636 Vehicle drive control system and method Kenji Nakashima 2010-04-06
7399257 System and method of controlling automatic transmission Yasushi Yabe 2008-07-15
7384372 Pulley thrust control device for continuously variable transmission 2008-06-10
7335133 Control apparatus method for automatic transmission Isamu Ohtake 2008-02-26
7291078 Control of belt-type continuously variable transmission Yoshihiro Kono 2007-11-06
7247123 System and method of controlling idle-stop vehicle Isamu Ohtake 2007-07-24
7225907 Hydraulic pressure control system Isamu Ohtake 2007-06-05
7128688 Hydraulic control for automatic transmission 2006-10-31
7025706 Shift hydraulic apparatus for vehicular automatic transmission 2006-04-11
6729988 Hydraulic system for automatic transmission for vehicle having idle-stop control Isamu Ohtake, Takeshi Miyagi 2004-05-04
6712724 Belt-type continuously variable transmission 2004-03-30
6676563 Semi-automatic transmission 2004-01-13