MU

Masumi Umezawa

HI Hitachi: 25 patents #1,255 of 28,497Top 5%
NU National University Corporation Hokkaido University: 3 patents #83 of 825Top 15%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
HH Hitachi High-Technologies: 1 patents #674 of 1,200Top 60%
Overall (All Time): #148,707 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
12201855 Particle beam therapy system and magnetic resonance imaging apparatus Yusuke FUJII, Manabu Aoki 2025-01-21
11904185 Particle therapy system, dose distribution evaluation system, and method for operating particle therapy system Shusuke HIRAYAMA, Rintarou Fujimoto, Yuusuke FUJII, Keiji Kobashi, Taeko Matsuura +1 more 2024-02-20
10548212 Accelerator and particle beam irradiation system Takamichi Aoki, Fuutarou Ebina, Shigemitsu Hara, Hideaki Nishiuchi, Takayoshi Seki 2020-01-28
10456596 Particle therapy system Shinichiro Fujitaka, Taisuke Takayanagi 2019-10-29
10306745 Accelerator and particle beam irradiation system Takamichi Aoki, Fuutarou Ebina, Hideaki Nishiuchi, Shigemitsu Hara, Takayoshi Seki 2019-05-28
10117320 Accelerator and particle beam irradiation system Takamichi Aoki, Futaro EBINA, Hideaki Nishiuchi, Shigemitsu Hara, Takayoshi Seki 2018-10-30
9757590 Charged particle beam system Kazuo Hiramoto, Shinichiro Fujitaka, Hiroki Shirato, Shinichi Shimizu, Kikuo Umegaki 2017-09-12
9750957 System for irradiating charged particles and method for irradiating charged particles Yusuke FUJII, Toru Umekawa, Hiroki Shirato, Kikuo Umegaki, Naoki Miyamoto +1 more 2017-09-05
9596746 Charged particle beam generator, charged particle irradiation system, method for operating charged particle beam generator and method for operating charged particle irradiation system Kazunori Tsubuku, Takashi Iga, Kouji Tobinaga 2017-03-14
9308394 Particle beam irradiation system and operating method Hideaki Nishiuchi, Takuya Nomura, Satoshi Totake, Koji Tobinaga, Tomohisa IMAGAWA +2 more 2016-04-12
9302121 Particle therapy system Satoshi Totake, Tomohisa IMAGAWA 2016-04-05
9061144 System for irradiating charged particles and method for irradiating charged particles Yusuke FUJII, Toru Umekawa, Hiroki Shirato, Kikuo Umegaki, Naoki Miyamoto +1 more 2015-06-23
9012873 Treatment planning system, device for calculating a scanning path and particle therapy system Rintaro Fujimoto, Yoshihiko Nagamine, Toru Umekawa, Yusuke FUJII, Hiroshi Akiyama 2015-04-21
8916841 Particle therapy system Satoshi Totake, Tomohisa IMAGAWA 2014-12-23
8796648 Treatment planning system, device for calculating a scanning path and particle therapy system Rintaro Fujimoto, Yoshihiko Nagamine, Toru Umekawa, Yusuke FUJII, Hiroshi Akiyama 2014-08-05
8742699 Charged particle beam generator, charged particle irradiation system, method for operating charged particle beam generator and method for operating charged particle irradiation system Yoshifumi Hojo 2014-06-03
8581218 Treatment planning system, device for calculating a scanning path and particle therapy system Rintaro Fujimoto, Yoshihiko Nagamine, Toru Umekawa, Yusuke FUJII, Hiroshi Akiyama 2013-11-12
7755305 Charged particle beam extraction system and method Kazuo Hiramoto, Koji Matsuda 2010-07-13
7439528 Particle therapy system and method Hideaki Nishiuchi, Katsuhisa Ike, Koji Matsuda 2008-10-21
7060997 Particle therapy system Tetsuro Norimine, Kazuo Hiramoto 2006-06-13
6936832 Particle therapy system Tetsuro Norimine, Kazuo Hiramoto 2005-08-30
6774383 Particle therapy system Tetsuro Norimine, Kazuo Hiramoto 2004-08-10
6365894 Electromagnet and magnetic field generating apparatus Masahiro Tadokoro, Junichi Hirota, Kazuo Hiramoto, Yoshihisa Iwashita 2002-04-02
6236043 Electromagnet and magnetic field generating apparatus Masahiro Tadokoro, Junichi Hirota, Kazuo Hiramoto, Yoshihisa Iwashita 2001-05-22
6087670 Synchrotron type accelerator and medical treatment system employing the same Kazuo Hiramoto, Koji Matsuda 2000-07-11