TT

Tetsuhiko Takahashi

HM Hitachi Medical: 61 patents #1 of 680Top 1%
HI Hitachi: 22 patents #1,535 of 28,497Top 6%
KU Kyushu University, National University: 1 patents #221 of 767Top 30%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
Overall (All Time): #22,748 of 4,157,543Top 1%
80
Patents All Time

Issued Patents All Time

Showing 51–75 of 80 patents

Patent #TitleCo-InventorsDate
6728568 Magnetic resonance imaging method and device Yumiko Yatsui 2004-04-27
6615069 Magnetic resonance imaging device Kazumi Komura 2003-09-02
6566878 Magnetic resonance imaging device and method therefor Kazumi Komura 2003-05-20
6541970 Nuclear magnetic resonance imaging method and device Masahiro Takizawa 2003-04-01
6366091 Nuclear magnetic resonance imaging method and apparatus therefor Hiromichi Shimizu 2002-04-02
6169398 Magnetic resonance imaging apparatus and imaging method Shigeru Watanabe 2001-01-02
6118273 Magnetic resonance imaging method and device therefor Masahiro Takizawa 2000-09-12
5951474 Magnetic resonance imaging apparatus for detecting magnetic resonance signals by radio frequency receiving coils Yoshikuni Matsunaga 1999-09-14
5928146 Inspection apparatus using nuclear magnetic resonance Hiroyuki Itagaki, Kenichi Okajima, Kenji Takiguchi 1999-07-27
5755665 Apparatus and method for simultaneous detection of multiple magnetic resonance images Shigeru Watanabe, Kenji Takiguchi 1998-05-26
5592088 Multiple-coil adopting a quadrature detection method applied thereto and a signal processing circuit employing the same in an MRI apparatus in a vertical magnetic system Yoshikuni Matsunaga, Etsuji Yamamoto 1997-01-07
5559434 Magnetic resonance imaging apparatus and RF coil employed therein Etsuji Yamamoto, Yoshiki Murakami, Yoshikuni Matsunaga 1996-09-24
5552707 RF probe which can vary distance between receiving coils which face each other Hiroyuki Takeuchi, Yoshikuni Matsunaga 1996-09-03
5544653 Magnetic resonance imaging method and apparatus Shinji Kawasaki, Hiroshi Nishimura 1996-08-13
5510714 Magnetic resonance imaging apparatus and RF coil employed therein Etsuji Yamamoto, Yoshiki Murakami, Yoshikuni Matsunaga 1996-04-23
5489847 RF probe for MRI Takayuki Nabeshima, Yoshikuni Matsunaga, Etsuji Yamamoto, Kageyoshi Katakura 1996-02-06
5477145 RF probe Yoshikuni Matsunaga, Etsuji Yamamoto 1995-12-19
5457386 Multiple-coil adopting a quadrature detection method applied thereto and a signal processing circuit employing the same in an MRI apparatus in a vertical magnetic system Yoshikuni Matsunaga, Etsuji Yamamoto 1995-10-10
5453692 RF probe for nuclear magnetic resonance imaging (MRI) devices Yoshikuni Matsunaga, Etsuji Yamamoto, Hiroyuki Itagaki 1995-09-26
5384536 Nuclear magnetic resonanace inspection apparatus and its method Yoshiki Murakami, Etsuji Yamamoto 1995-01-24
5280246 Nuclear magnetic resonance apparatus Etsuji Yamamoto, Yoshikuni Matsunaga, Ryuichi Suzuki 1994-01-18
5164973 Projection detecting apparatus for computer tomography Manabu Nakagawa, Hideji Fujii, Minoru Yoshida 1992-11-17
5103092 Method and apparatus for detecting X-ray radiation Manabu Nakagawa, Toshihiko Shimizu 1992-04-07
5059794 Radiation imaging sensor Kenichi Okajima, Ken Ueda 1991-10-22
5041729 Radiation detector and manufacturing process thereof Minoru Yoshida, Hiroshi Takeuchi, Hideji Fujii, Haruo Itho, Toshikazu Shimada +1 more 1991-08-20