MI

Mikihisa Inoue

HI Hitachi: 8 patents #5,191 of 28,497Top 20%
HM Hitachi Maxell: 8 patents #102 of 1,211Top 9%
Overall (All Time): #665,595 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6224007 Tape cassette Nobuyuki Kaku, Seiji Ono, Yoshimi Maehara 2001-05-01
6061213 Magnetic tape cartridge having triple lid assembly Hikaru Mizutani, Kenmei Masuda, Hidekazu Takeda 2000-05-09
5927632 Tape cassette having a surface recess for positioning accuracy in loading thereof Nobuyuki Kaku, Seiji Ono, Yoshimi Maehara 1999-07-27
5706146 Cassette detecting and discriminating arrangement in a cassette transport mechanism for loading and unloading tape cassettes of varying sizes and cassettes for use therewith Seiji Ono, Nobuyuki Kaku, Noriaki Masuda, Yoshimi Maehara 1998-01-06
5702062 Tape cassette Nobuyuki Kaku, Seiji Ono, Yoshimi Maehara 1997-12-30
5687047 Magnetic tape cartridge having triple lid assembly Hikaru Mizutani, Kenmei Masuda, Hidekazu Takeda 1997-11-11
5537279 Tape cassette and magnetic recording/reproducing device Hidekazu Takeda, Nobuyuki Kaku, Tomochika Yamashita, Yoshimi Maehara, Hikaru Mizutani 1996-07-16
5295637 Cassette lid-locking element with shutter portion for closing a light passage window Hidekazu Takeda, Nobuyuki Kaku, Yoshimi Maehara 1994-03-22