KS

Kenji Sekine

HI Hitachi: 6 patents #1 of 1,214Top 1%
Nissan Motor Co.: 6 patents #11 of 374Top 3%
NK Nippon Kogaku K.K.: 1 patents #37 of 82Top 50%
Overall (1982): #408 of 81,411Top 1%
7
Patents 1982

Issued Patents 1982

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
4366546 Signal processor for skid control device Akira Tachibana, Akira Endo 1982-12-28
4356489 Vehicle speed sensing apparatus with electromagnetic wave interference detector Yukitsugu Hirota, Akira Endo 1982-10-26
4354191 Ground-speed Doppler radar for vehicles Akira Matsumura, Yoichi Kaneko, Akira Endo 1982-10-12
4346774 Doppler radar mounting structure for motor vehicles Yukitsugu Hirota, Akira Endo, Katsuhiro Kimura, Hiroshi Morozumi 1982-08-31
4340290 Electric rewind device for a camera Nobuo Matsukawa 1982-07-20
4319244 Short-range doppler radar Yukitsugu Hirota, Yoichi Kaneko, Akira Endo, Katsuhiro Kimura 1982-03-09
4316173 Doppler radar vehicle speed sensing system including means for checking system operation based on the detection of low frequency Doppler frequency components Akira Matsumura, Akira Endo 1982-02-16