SK

Shigeru Kakugawa

HI Hitachi: 29 patents #976 of 28,497Top 4%
HM Hitachi Medical: 8 patents #84 of 680Top 15%
HC Hitachi Industrial Equipment Systems Co.: 1 patents #318 of 550Top 60%
HC Hitachi Powdered Metals Co.: 1 patents #113 of 246Top 50%
JC Japan Servo Co.: 1 patents #92 of 161Top 60%
Overall (All Time): #94,175 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 26–36 of 36 patents

Patent #TitleCo-InventorsDate
6859036 NMR analyzer Katsuzou Aihara, Michiya Okada, Hiroshi Morita, Tsuyoshi Wakuda 2005-02-22
6853281 Magnet apparatus and mri apparatus Shouji Kitamura, Nobuhiro Hara, Akiyoshi Komura, Noriaki Hino, Hajime Kawano +4 more 2005-02-08
6828791 Nuclear magnetic resonance apparatus probe having a solenoid coil and a saddle coil and nuclear magnetic resonance apparatus probe using the same Hiroshi Morita, Michiya Okada, Katsuzou Aihara 2004-12-07
6816047 Magnetic resonance imaging apparatus Hirotaka Takeshima, Hajime Kawano, Noriaki Hino 2004-11-09
6600318 Open MRI system with a vertical static field and an imaging volume closer to the lower than to the upper magnet assembly Shouji Kitamura, Nobuhiro Hara, Akiyoshi Komura, Noriaki Hino, Hajime Kawano +4 more 2003-07-29
6580346 Magnetic resonance imaging apparatus Hirotaka Takeshima, Hajime Kawano, Noriaki Hino 2003-06-17
6538545 Magnet, a method of adjustment of magnetic field and a magnetic resonance imaging apparatus Tsuyoshi Wakuda, Yoshihide Wadayama 2003-03-25
6037850 Superconducting magnet apparatus and method of regulating magnetization thereof Takao Honmei, Hirotaka Takeshima, Hajime Kawano, Yutaka Takuma, Munenori Kotabe +3 more 2000-03-14
5936498 Superconducting magnet apparatus and magnetic resonance imaging system using the same Hirotaka Takeshima, Hajime Kawano 1999-08-10
5812042 Superconducting magnet formed by laminating hollow conductor plates Naoki Maki, Nobuhiro Hara, Masayuki Shibata, Noriaki Hino, Kenichi Hattori 1998-09-22
5296812 Superconducting magnet assembly for MRI and MRI diagnostic apparatus Masashi Kitamura 1994-03-22