Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8386192 | Disease diagnosis support system | Shingo Kawasaki, Noriyoshi Ichikawa, Hideo Kawaguchi, Naoki Tanaka, Masahiko Mikuni +1 more | 2013-02-26 |
| 8050744 | Optical system for measuring metabolism in a body and imaging method | Atsushi Maki, Hideaki Koizumi, Yuichi Yamashita, Yoshitoshi Ito | 2011-11-01 |
| 7974671 | Living body information signal processing system combining living body optical measurement apparatus and brain wave measurement apparatus and probe device used for the same | Michiyuki Fujiwara, Tsuneaki Kawaguchi, Shingo Kawasaki, Atsushi Maki, Yukiko Hirabayashi +6 more | 2011-07-05 |
| 7778694 | Biological optical measurement instrument | Mikihiro Kaga, Noriyoshi Ichikawa, Michiyuki Fujiwara | 2010-08-17 |
| 7715904 | Optical system for measuring metabolism in a body and imaging method | Atsushi Maki, Hideaki Koizumi, Yuichi Yamashita, Yoshitoshi Ito | 2010-05-11 |
| 7440794 | Optical system for measuring metabolism in a body and imaging method | Atsushi Maki, Hideaki Koizumi, Yuichi Yamashita, Yoshitoshi Ito | 2008-10-21 |
| 7353054 | Optical measurement apparatus for living body | Shingo Kawasaki, Noriyoshi Ichikawa, Naoki Tanaka, Hideo Kawaguchi, Masahiko Mikuni +1 more | 2008-04-01 |
| 7286870 | Optical system for measuring metabolism in a body and imaging method | Atsushi Maki, Hideaki Koizumi, Yuichi Yamashita, Yoshitoshi Ito | 2007-10-23 |
| 7228166 | Biological light measuring instrument | Shingo Kawasaki, Noriyoshi Ichikawa | 2007-06-05 |
| 7072700 | Biological photometric device | Tsuyoshi Yamamoto, Atsushi Maki, Hideaki Koizumi, Michiyuki Fujiwara, Mikihiro Kaga | 2006-07-04 |
| 7039454 | Biological optical measuring instrument | Mikihiro Kaga, Noriyoshi Ichikawa, Michiyuki Fujiwara | 2006-05-02 |
| 6961040 | Two-dimensional monochrome bit face display | Mitsuo Ohashi, Katsue Ueda, Motohiro Kurisu | 2005-11-01 |
| 6611698 | Optical measuring instrument | Yuichi Yamashita, Atsushi Maki | 2003-08-26 |
| 6542763 | Optical measurement equipment and recording medium and optical measurement method | Yuichi Yamashita, Atsushi Maki, Tsuyoshi Yamamoto, Hideaki Koizumi | 2003-04-01 |
| 6282438 | Optical system for measuring metabolism in a body and imaging method | Atsushi Maki, Hideaki Koizumi, Yuichi Yamashita, Yoshitoshi Ito | 2001-08-28 |
| 6128517 | Optical system for measuring metabolism in a body and imaging method | Atsushi Maki, Hideaki Koizumi, Yuichi Yamashita, Yoshitoshi Ito | 2000-10-03 |
| 5803909 | Optical system for measuring metabolism in a body and imaging method | Atsushi Maki, Hideaki Koizumi, Yuichi Yamashita, Yoshitoshi Ito | 1998-09-08 |
| 5678556 | Imaging method for spatial distributions of absorber concentrations | Atsushi Maki, Adi Bonen, Yoshitoshi Ito, Yuichi Yamashita, Yukiko Hirabayashi +2 more | 1997-10-21 |
| 5586554 | Optical system for measuring metabolism in a body | Atsushi Maki, Yuichi Yamashita, Yoshitoshi Ito | 1996-12-24 |
| 5419320 | Method and apparatus for obtaining an image indicating metabolism in a body | Hiroshi Takeuchi, Minoru Yoshida, Takeshi Tajima, Kensuke Sekihara | 1995-05-30 |
| 5408093 | Optical computed tomography equipment having image inverting optical device | Yoshitoshi Ito, Yuichi Yamashita, Atsushi Maki | 1995-04-18 |
| 5349951 | Optical CT imaging device | Yoshitoshi Ito, Yukito Shinohara, Munetaka Haida | 1994-09-27 |
| 5239185 | Method and equipment for measuring absorptance of light scattering materials using plural wavelengths of light | Yoshitoshi Ito, Minoru Yoshida, Keiichi Nagai, Hiroyuki Kohida | 1993-08-24 |
| 5190039 | Apparatus and method for monitoring body organs | Hiroshi Takeuchi, Yuichi Yamashita, Kazuo Takeda, Yoshitoshi Ito, Yasuhiro Mitsui +1 more | 1993-03-02 |
| 5148022 | Method for optically inspecting human body and apparatus for the same | Hiroshi Takeuchi, Yasuhiro Mitsui, Yoshitoshi Ito, Munetaka Haida | 1992-09-15 |