KT

Koji Takata

Sumitomo Electric Industries: 44 patents #214 of 21,551Top 1%
Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%
HK Henkel Ag & Co. Kgaa: 1 patents #1,145 of 2,331Top 50%
Overall (All Time): #58,448 of 4,157,543Top 2%
48
Patents All Time

Issued Patents All Time

Showing 1–25 of 48 patents

Patent #TitleCo-InventorsDate
11464722 First agent for oxidation hair dye or hair decolorizing agent Akira Matsutani, Shoko Nagafuchi, Shoji Machida, Maki Miyamoto 2022-10-11
9538168 Determination device and determination method Chikara Imajo 2017-01-03
6091941 Radio apparatus Yukihiro Moriyama, Yuji Kaneko, Masaru Kabashima 2000-07-18
6081698 Radio apparatus and offset compensating method Yukihiro Moriyama, Takeshi Takano, Yasuyuki Oishi, Yoshiya Ohsaki, Yuji Kaneko +1 more 2000-06-27
5991039 Electric component monitoring device and electronic component monitoring method Keisuke Fujishiro, Hiroshi Murata, Minehiko Goto 1999-11-23
5682308 Controlling method to follow-up target value Kazuhiro Kato, Yoichi Miyawaki 1997-10-28
5639290 Process for producing a glass preform for an optical fiber and apparatus for the same Toshimi Habasaki, Fumitaka Uchino, Koji Amemiya, Yuji Takahashi 1997-06-17
5538333 Brake fluid pressure controller Teruhisa Kohno 1996-07-23
5524659 Flow control valve and control method therefor Koichi Hashida 1996-06-11
5460199 Flow control valve and control method therefor Koichi Hashida 1995-10-24
5405191 Brake fluid pressure control device Yukinori Nishiyama 1995-04-11
5374112 Brake fluid pressure control device Masato Yoshino 1994-12-20
5307274 Zero-point correction device for a gravity-type accelerometer Tohru Nakaura 1994-04-26
5292184 Wheel speed correction device which compensates for changes in tire diameter and during vehicle turns 1994-03-08
5271667 Brake fluid pressure control device Masato Yoshino 1993-12-21
5267166 Vehicle travel direction estimating device Tohru Nakaura 1993-11-30
5208754 Device for calculating estimated vehicle acceleration and speed Tohru Nakaura 1993-05-04
5181534 Flow control valve Koichi Hashida 1993-01-26
5172962 Brake system 1992-12-22
5171071 Brake system to improve brake pedal travel and response during antilock and traction control Tsuyoshi Fujimoto, Koichi Hashida 1992-12-15
5169215 Brake system 1992-12-08
5149177 Automotive wheel speed control Hideaki Fujioka 1992-09-22
5127435 Fluid pressure controller Koichi Hashida 1992-07-07
5109886 Fluid pressure controller Koichi Hashida 1992-05-05
5040852 Brake device 1991-08-20