YM

Yozo Majima

AC Advics Co.: 2 patents #250 of 686Top 40%
DE Denso: 2 patents #4,986 of 11,792Top 45%
NS Nippon Soken: 1 patents #783 of 1,540Top 55%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
Overall (All Time): #1,031,095 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7438276 Electromagnetic valve for brake control Atsushi Yoshikawa 2008-10-21
6808160 Solenoid valve Hideyuki Hayakawa, Yuji Yabuki, Noriyuki Hosoi 2004-10-26
6332655 Electromagnetic valve for a hydraulic brake Masahiko Kamiya 2001-12-25
6209970 Electromagnetic valve and brake control system using the same Masahiko Kamiya 2001-04-03
5000521 Vehicle braking control apparatus Taro Tanaka, Masahiko Suzuki, Kazuma Matsui, Mitsuo Inagaki, Kenji Takeda 1991-03-19