KK

Kouji Kaniwa

HI Hitachi: 18 patents #2,067 of 28,497Top 8%
Overall (All Time): #259,606 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7263272 Digital/analog compatible video tape recorder Hiroya Abe, Hideo Nishijima, Hiroyuki Torii, Katsuyuki Watanabe, Toshio Nakamoto 2007-08-28
6798979 Digital/analog compatible video tape recorder Hiroya Abe, Hideo Nishijima, Hiroyuki Torii, Katsuyuki Watanabe, Toshio Nakamoto 2004-09-28
6459541 Magnetic recording and reproducing apparatus arranged to save electric power consumed in detecting tape end and reduce load on microprocessor Kouji Minabe, Hideo Nishijima, Hiroya Abe, Yoshio Narita, Teruo Hoshi 2002-10-01
6272285 Digital/analog compatible video tape recorder Hiroya Abe, Hideo Nishijima, Hiroyuki Torii, Katsuyuki Watanabe, Toshio Nakamoto 2001-08-07
6141172 Magnetic recording and reproducing apparatus arranged to save electric power consumed in detecting tape end and reduce load on microprocessor Kouji Minabe, Hideo Nishijima, Hiroya Abe, Yoshio Narita, Teruo Hoshi 2000-10-31
6104567 Recording and reproducing apparatus including a tracking apparatus with a steady speed deviation circuit Hiroya Abe, Hideo Nishijima, Kouji Minabe, Yoshio Narita 2000-08-15
6021016 Magnetic recording and reproducing apparatus arranged to save electric power consumed in detecting tape end and reduce load on microprocessor Kouji Minabe, Hideo Nishijima, Hiroya Abe, Yoshio Narita, Teruo Hoshi 2000-02-01
5978546 Digital/analog compatible video tape recorder Hiroya Abe, Hideo Nishijima, Hiroyuki Torii, Katsuyuki Watanabe, Toshio Nakamoto 1999-11-02
5956461 Camcorder and controller Hiroya Abe, Hideo Nishijima, Kouji Minabe, Teruo Hoshi, Michio Sagawa 1999-09-21
5930274 Information recording and reproduction apparatus to be controlled by temporal information Hideo Nishijima, Nobutaka Amada, Hiroo Okamoto, Takaharu Noguchi, Hiroaki Ono +4 more 1999-07-27
5808824 Tape feed control system Kouji Fujita, Shigemitsu Higuchi, Nobuyuki Kaku 1998-09-15
5760988 Tracking method and apparatus used in helical scan magnetic recording/reproducing system Hiroya Abe, Hideo Nishijima, Kouji Minabe, Yoshio Narita 1998-06-02
5699206 Magnetic recording and reproducing apparatus arranged to save electric power consumed in detecting tape end and reduce load on microprocessor Kouji Minabe, Hideo Nishijima, Hiroya Abe, Yoshio Narita, Teruo Hoshi 1997-12-16
5699370 Information recording and reproduction apparatus to be controlled by temporal information Hideo Nishijima, Nobutaka Amada, Hiroo Okamoto, Takaharu Noguchi, Hiroaki Ono +4 more 1997-12-16
5617266 Motor stabilizing control apparatus for use with motors, including for use with a drum motor in a magnetic tape system Kouji Minabe, Hiroya Abe, Yukinobu Tada, Yoshio Narita 1997-04-01
5559414 Control unit of direct-current motor Kouji Minabe, Hideo Nishijima, Hiroya Abe, Yoshio Narita 1996-09-24
5463505 Helical-scan information recording-playback apparatus Hideo Nishijima, Kouji Fujita, Keizo Nishimura 1995-10-31
5359473 Tracking device Hideo Nishijima, Toshio Nakamoto, Koichi Ono 1994-10-25