TK

Toshiyuki Kikuchi

KE Kokusai Electric: 17 patents #22 of 583Top 4%
HI Hitachi: 12 patents #3,472 of 28,497Top 15%
Mazda Motor: 12 patents #243 of 4,755Top 6%
HE Hitachi Kokusai Electric: 7 patents #134 of 843Top 20%
SA Sanden: 6 patents #65 of 631Top 15%
HC Hitachi Device Engineering Co.: 6 patents #68 of 514Top 15%
Ricoh Company: 4 patents #4,167 of 9,818Top 45%
GL Gkn Automotive Limited: 1 patents #142 of 329Top 45%
RC Richo Company: 1 patents #3 of 57Top 6%
CM Covalent Materials: 1 patents #29 of 81Top 40%
📍 Toyama, WA: #2 of 2 inventorsTop 100%
Overall (All Time): #35,107 of 4,157,543Top 1%
63
Patents All Time

Issued Patents All Time

Showing 51–63 of 63 patents

Patent #TitleCo-InventorsDate
5067373 Automatic-transmission control system Takahiro Kyohzuka 1991-11-26
5054766 Paper positioning device Nobuyoshi Seki, Nobuyuki Morii, Takashi Komada, Masatoshi Hosoi, Yoshihide Sugiyama +8 more 1991-10-08
5024430 Paper handling apparatus Nobuyoshi Seki, Nobuyuki Morii, Yoshihide Sugiyama, Takashi Komada, Masatoshi Hosoi +4 more 1991-06-18
5012695 Gear-shifting shock suppressing system for automatic transmission vehicle Takahiro Kyohzuka, Masaki Fujii, Mitsutoshi Abe, Yuji Matsuno 1991-05-07
4993283 Engine control system for vehicle with automatic transmission Maski Fujii, Mitsutoshi Abe, Yuji Matsuno 1991-02-19
4783743 Improved apparatus for determining whether gear-shifting in an automatic transmission control system is in process or has been completed Seiji Yashiki, Haruki Higashi, Kouichirou Waki 1988-11-08
4694709 Control of a vehicle automatic transmission Koichi Yamamoto 1987-09-22
4687083 Lock up control of a hydraulic torque converter type automatic transmission Kaoru Sotoyama, Shizuo Sumida 1987-08-18
4669335 Control of a vehicle automatic transmission Toshihiro Matsuoka 1987-06-02
4665777 Control for shifting between gears of a vehicle automatic transmission Koichi Yamamoto 1987-05-19
4640394 Lock-up control system for an automatic transmission Haruki Higashi, Seiji Yashiki, Kouichirou Waki 1987-02-03
4618041 Lock-up control system for a torque converter for an automatic transmission Kaoru Sotoyama, Shizuo Sumida 1986-10-21
4284875 Heat roller fixing apparatus Ryoichi Namiki, Yuichiro Higashi, Ichiro Fukushima, Yasuo Asahina, Setsuo Soga 1981-08-18