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Hiroshi Daito

HI Hitachi: 12 patents #3,472 of 28,497Top 15%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
Overall (All Time): #390,198 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6135448 Sheet conveying apparatus 2000-10-24
5251083 Flying head slider and method of producing the same Yoshinori Takeuchi, Yuzo Yamaguchi, Fumitaka Muranushi, Katsuyuki Tanaka, Kanji Kawakami +1 more 1993-10-05
5128821 Flying head slider and magnetic disk unit employing same Yoshinori Takeuchi, Yuzo Yamaguchi, Fumitaka Muranushi, Katsuyuki Tanaka, Kanji Kawakami +1 more 1992-07-07
5107383 Transducer supporting device for supporting a transducer in a rotary disk storage unit Yoshinori Takeuchi, Yuzo Yamaguchi, Taichi Sato, Marutomo Goto 1992-04-21
5014144 Magnetic head slider supporting apparatus Taichi Sato, Yoshiharu Mouri, Kihachiro Tanaka, Yokuo Saitoh, Tetsuo Masukawa +3 more 1991-05-07
5014142 Magnetic disk apparatus with head supporting structures of different proper oscillations Eiji Nakanishi, Toshio Suzuki, Masato Furusaki, Kiyoji Morita, Hiroshi Sakurai +1 more 1991-05-07
4984114 Flying head slider Yoshinori Takeuchi, Yuzo Yamaguchi, Katsuyuki Tanaka, Fumitaka Muranushi 1991-01-08
4922356 Transducer supporting apparatus and disk storage unit Yuzo Yamaguchi, Yoshinori Takeuchi, Yokuo Saitoh, Hiroyasu Nakajima, Yoshiakira Karakama +3 more 1990-05-01
4884154 Flanged transducer supporting arm for a magnetic head/arm assembly Shuji Onodera, Taichi Sato, Kihachiro Tanaka, Yokuo Saitoh, Yoko Yamada +4 more 1989-11-28
4879618 Wind breaking assembly for a magnetic head Muneo Iida, Masanobu Honda, Katsumi Kawamura, Yoshihiko Miyake, Shouichi Setone +2 more 1989-11-07
4853812 Structure for supporting magnetic head Sigeo Hara 1989-08-01
4786999 Transducer suspension mount apparatus Kihachiro Tanaka, Taichi Sato, Shuji Onodera, Yokuo Saitoh, Yoko Murata +2 more 1988-11-22
4723186 Magnetic head support arm Hiroyasu Nakajima, Yokuo Saitoh, Yuzo Yamaguchi 1988-02-02