HS

Hideki Sonobe

Fujitsu Limited: 8 patents #3,989 of 24,456Top 20%
HI Hitachi: 5 patents #7,555 of 28,497Top 30%
Overall (All Time): #381,373 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9578782 Heat dissipation device, electronic device, and base station device Kenichi Uesugi, Yoshihisa Nakagawa, Atsushi Kaneko, Hiroshi Nakamura, Toshimitsu Kobayashi 2017-02-21
9215822 Base station Kenichi Uesugi, Yoshihisa Nakagawa, Toshimitsu Kobayashi, Atsushi Kaneko 2015-12-15
7448876 PC card, PC card housing, and PC card mounting configuration Kazuo Hirafuji, Yoshihisa Nakagawa 2008-11-11
7426111 Communication apparatus and rack structure Kazuo Hirafuji, Yoshihisa Nakagawa 2008-09-16
7188735 Rack structure body for machine Yoshihisa Nakagawa 2007-03-13
7130193 Cabinet having heat radiation function and heat radiation member Kazuo Hirafuji, Yoshihisa Nakagawa 2006-10-31
6320734 Communication device Yasuo Iwahashi, Masayuki Watabe, Toshiaki Suzuki, Hiroyuki Kiyanagi, Yasuhiro Shibuya 2001-11-20
6198601 Thin film magnetic head having non-linear tapered rails Yasuo Hira, Tamaki Toba, Hirotaka Imayama, Atsuko Ohkawa, Masayasu Fujisawa +5 more 2001-03-06
6118635 Magnetic storage apparatus having a head with sliding pads Yoji Maruyama, Makoto Aihara, Teruyoshi Higashiya, Mikio Tokuyama, Sadanori Nagaike +2 more 2000-09-12
5910864 Thin film magnetic head having non-linear rails Yasuo Hira, Tamaki Toba, Hirotaka Imayama, Atsuko Ohkawa, Masayasu Fujisawa +5 more 1999-06-08
5567333 Thin film magnetic head, process for production thereof Yasuo Hira, Tamaki Toba, Hirotaka Imayama, Atsuko Ohkawa, Masayasu Fujisawa +5 more 1996-10-22
5406026 Frame structure for a communication system Akiyoshi Yamaguchi, Yuji Hasegawa, Manabu Miyamoto, Minoru Suzuki, Koichi Abe +1 more 1995-04-11
5329689 Process for producing magnetic head slider Kasufumi Azuma, Kazuo Nate, Akiko Mizushima, Harunobu Saito, Eisei Togawa +1 more 1994-07-19