KT

Katsuhiko Takeuchi

SO Sony: 14 patents #3,108 of 25,231Top 15%
Aisin Seiki Kabushiki Kaisha: 6 patents #584 of 3,782Top 20%
DE Denso: 6 patents #2,220 of 11,792Top 20%
TK Toyoda Koki Kabushiki Kaisha: 4 patents #108 of 674Top 20%
AA Aisin Technical Center Of America: 3 patents #25 of 85Top 30%
KA Kao: 2 patents #1,388 of 3,221Top 45%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
SC Shinano Electronics Co.: 2 patents #2 of 5Top 40%
TD Toshiba Storage Device: 2 patents #15 of 150Top 10%
KS K. K. Sankyo Seiki Seisakusho: 1 patents #8 of 29Top 30%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #72,040 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 25 most recent of 42 patents

Patent #TitleCo-InventorsDate
12414319 Semiconductor device, semiconductor module, and wireless communication apparatus Kazuki Kishida 2025-09-09
12347721 Semiconductor device and method of producing the same, and electronic device Keita Takahashi 2025-07-01
12283592 Semiconductor device and electronic equipment Shinya Morita 2025-04-22
11682720 Switching transistor and semiconductor module to suppress signal distortion Satoshi Taniguchi, Masashi Yanagita, Shigeru Kanematsu, Takanori Higashi 2023-06-20
11127743 Transistor, semiconductor device, electronic apparatus, and method for producing transistor Shigeru Kanematsu, Masashi Yanagita, Shinichi Wada 2021-09-21
10396081 Semiconductor device, antenna switch circuit, and wireless communication apparatus 2019-08-27
10199473 Semiconductor device, antenna switch circuit, and wireless communication apparatus 2019-02-05
9773899 High mobility electron transistor Satoshi Taniguchi 2017-09-26
9682657 Running board and loading ramp with sliding width adjustment Bradley Baskin, Eric Archambeau, Joseph Elghoul 2017-06-20
9588016 Fuel injection device and adjustment method thereof Kouji Ishizuka, Kenichirou Nakata 2017-03-07
9496340 Semiconductor device, antenna switch circuit, and radio communication apparatus Satoshi Taniguchi 2016-11-15
9463725 Comfort headrest Lindsey Szczygiel, Mike Howlett, Eric Archambeau 2016-10-11
9264998 Semiconductor device, antenna switch circuit, and radio communication apparatus Satoshi Taniguchi 2016-02-16
9184274 Semiconductor apparatus and manufacturing method of the semiconductor apparatus Satoshi Taniguchi 2015-11-10
9136334 High mobility electron transistor Satoshi Taniguchi 2015-09-15
9129495 Multi-purpose side camera Patrick Stewart, Eric Archambeau 2015-09-08
9082749 Semiconductor device and method of manufacturing the semiconductor device Satoshi Taniguchi 2015-07-14
8803272 Semiconductor device provided with photodiode, manufacturing method thereof, and optical disc device Hiroshi Yumoto, Shuji Yoneda, Tomokazu Mukai 2014-08-12
8801070 Garnish and mounting structure Hiroaki Yamasaki, Yasumitsu Shimizu 2014-08-12
8655542 Fuel filter diagnostic system and filter cartridge Hideki Narisako, Takashi Kikutani 2014-02-18
8408622 Frame molding Toshifumi Yanai, Kazunori Kondo 2013-04-02
8226143 Joint structure of door edge member Toshifumi Yanai, Kazunori Kondo 2012-07-24
7891337 Fuel injection system with injection characteristic learning function Kouji Ishizuka, Manabu Tsujimura 2011-02-22
7891137 Vehicle door frame and method for making the same Koji Yoshida 2011-02-22
7818479 Interface apparatus and packet transfer method Shin Utsunomiya, Nobuyuki Myoga, Sumie Matsubayashi, Hirohide Sugahara 2010-10-19