Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12235229 | X-ray fluorescence spectrometer | Shin-ichi Tanaka, Yasushi Kusakabe | 2025-02-25 |
| 11832981 | X-ray fluorescence spectrometer | Yasuhiko Nagoshi, Eiichi Furusawa | 2023-12-05 |
| 11782000 | Quantitative analysis method, quantitative analysis program, and X-ray fluorescence spectrometer | Yasushi Kusakabe | 2023-10-10 |
| 11513086 | X-ray fluorescence spectrometer | Yasuhiko Nagoshi | 2022-11-29 |
| 11402343 | X-ray fluorescence spectrometer | Takao Moriyama | 2022-08-02 |
| 10948436 | Wavelength dispersive X-ray fluorescence spectrometer | Shuichi Kato, Takashi Yamada | 2021-03-16 |
| 10921267 | X-ray fluorescence analysis method, X-ray fluorescence analysis program, and X-ray fluorescence spectrometer | Kosuke Kawakyu | 2021-02-16 |
| 10768125 | Wavelength dispersive x-ray fluorescence spectrometer and x-ray fluorescence analyzing method using the same | Shuichi Kato, Hajime Fujimura, Takashi Yamada | 2020-09-08 |
| 10161889 | X-ray fluorescence spectrometer | Shinya Hara, Takashi Matsuo, Yasujiro Yamada, Hisashi Honma | 2018-12-25 |
| 10082475 | X-ray fluorescence spectrometer | Shinya Hara, Takashi Matsuo, Yasujiro Yamada, Hisashi Honma | 2018-09-25 |
| 8774356 | Wavelength dispersive X-ray fluorescence spectrometer | Hisashi Inoue, Kosuke Kawakyu | 2014-07-08 |
| 8433035 | X-ray fluorescence analyzing method | Kenji Watanabe, Yasujiro Yamada, Atsushi Morikawa | 2013-04-30 |
| 7949093 | X-ray fluorescence spectrometer | Hisayuki Kohno, Noboru Yamashita, Makoto Doi | 2011-05-24 |
| 7450685 | X-ray fluorescence spectrometer and program for use therewith | Hisayuki Kohno, Masatsugu Kuraoka, Takashi Shoji, Yasujiro Yamada | 2008-11-11 |
| 7356114 | X-ray fluorescence spectrometer | Eiichi Furusawa, Hisayuki Kohno | 2008-04-08 |
| 7215729 | Fuel assembly and nuclear reactor | Osamu Yokomizo, Yuichiro Yoshimoto, Shinichi Kashiwai, Yasuhiro Masuhara, Akio Tomiyama +4 more | 2007-05-08 |
| 6668038 | X-ray fluorescence spectrometer | Yasujiro Yamada | 2003-12-23 |
| 6278757 | Fuel assembly and nuclear reactor | Osamu Yokomizo, Yuichiro Yoshimoto, Shinichi Kashiwai, Yasuhiro Masuhara, Akio Tomiyama +4 more | 2001-08-21 |
| 6183610 | Apparatus for composite plating the inner surface of a cylindrical body | Yasutoshi Ohtou, Masaaki Beppu | 2001-02-06 |
| 5566709 | Fluid plant and its operating method | Tadashi Fujii, Shoichiro Kinoshita | 1996-10-22 |
| 5491730 | Cooling system for primary containment vessel in nuclear power plant and component for use in said cooling system | Michio Murase, Hidefumi Araki, Yasutaka Iwata | 1996-02-13 |
| 5295169 | Reactor containment facilities | Kenji Tominaga, Tetsuo Horiuchi, Tsuyoshi Niino, Shouichiro Kinoshita, Shozo Yamanari +5 more | 1994-03-15 |
| 5272737 | Nuclear reactor installation | Tadashi Fujii, Tohru Fukui, Masataka Hidaka, Toshitsugu Nakao, Shigeo Hatamiya +5 more | 1993-12-21 |
| 5271044 | Boiling water nuclear reactor and start-up process thereof | Masataka Hidaka, Michio Murase, Toshitsugu Nakao, Akihiko Minato, Shigeto Murata +1 more | 1993-12-14 |
| 5211906 | Reactor containment vessel | Shigeo Hatamiya, Masanori Naitoh, Hiroaki Suzuki, Isao Sumida, Toshitsugu Nakao +5 more | 1993-05-18 |