TH

Tsutomu Hayashi

Honda Motor Co.: 54 patents #55 of 21,052Top 1%
DE Denso: 5 patents #2,617 of 11,792Top 25%
SH Shimadzu: 2 patents #805 of 2,007Top 45%
SS Sakata Shokai: 1 patents #5 of 29Top 20%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
UM United Mcgill: 1 patents #4 of 18Top 25%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #27,968 of 4,157,543Top 1%
72
Patents All Time

Issued Patents All Time

Showing 51–72 of 72 patents

Patent #TitleCo-InventorsDate
4669588 Clutch apparatus for vehicles Kouhei Ohzono 1987-06-02
4664233 Antilock brake device for vehicles Tetsuo Tsuchida, Takeshi Kawaguchi, Yoshinori Yamanoi 1987-05-12
4660683 Brake device for vehicles Takeshi Kawaguchi, Tetsuo Tsuchida 1987-04-28
4626038 Fluid brake system for a motorcycle Hidehiko Inoue 1986-12-02
4613026 Friction clutch device Kohei Ohzono 1986-09-23
4601375 Clutch apparatus for vehicles Kouhei Ohzono 1986-07-22
4598954 Dual braking device for motorcycle 1986-07-08
4559023 Torque damper Kouichi Uchibaba, Haruo Ishikawa, Kouhei Ohzono 1985-12-17
4494800 Interlock braking system for motorcycles 1985-01-22
4492284 Apparatus for arranging oil pressure pump in motor-cycle 1985-01-08
4465322 Braking system for motorcycles 1984-08-14
4456310 Hydraulic pump and anti-skid brake system Masaie Kato, Mitsuru Saito 1984-06-26
4451293 Slag-forming agent and process for producing the agent Minoru Kitamura, Toshiyuki Soejima, Hideo Matsui, Shigenori Fujisawa 1984-05-29
4445705 Stand device for two-wheeled vehicles Akira Shigihara 1984-05-01
4421359 Vehicular anti-lock brake device Masaie Kato, Mitsuru Saito 1983-12-20
4383448 Semi-automatic scanner for ultrasonic flaw detection Hirotsugu Fujimoto, Tatsukuma Hosono 1983-05-17
4357164 Ink composition for waterless lithography and methods of printing therefrom Kunio Tsuji, Toshiaki Tsuji, Otugu Hayashi 1982-11-02
4342571 Electrostatic precipitator 1982-08-03
4324306 Engine supporting structure for motorcycle Takeo Ishihara, Hidehiko Inoue, Yuji Kishizawa 1982-04-13
4315659 Vehicular anti-skid brake device Hidehiko Inoue, Makoto Sato 1982-02-16
4273008 Automatic transmission Takeo Ishihara, Masumi Hamane 1981-06-16
4236914 Desulfurization composition for molten pig iron Minoru Kitamura, Takeharu Moritsugi, Mitsuyoshi Saruwatari 1980-12-02