Issued Patents All Time
Showing 51–58 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6920196 | Radiological imaging apparatus | Yuuichirou Ueno, Shinichi Kojima, Takashi Okazaki, Kikuo Umegaki, Hiroshi Kitaguchi | 2005-07-19 |
| 6800866 | Accelerator system and medical accelerator facility | Kazuo Hiramoto, Masanobu Tanaka, Shigemitsu Hara | 2004-10-05 |
| 6104025 | Ion implanting apparatus capable of preventing discharge flaw production on reverse side surface of wafer | Katsumi Tokiguchi, Takayoshi Seki, Yasuo Yamashita, Kazuo Mera, Isao Hashimoto +1 more | 2000-08-15 |
| 5945681 | Ion implanting apparatus capable of preventing discharge flaw production on reverse side surface of wafer | Katsumi Tokiguchi, Takayoshi Seki, Yasuo Yamashita, Kazuo Mera, Isao Hashimoto +1 more | 1999-08-31 |
| 5506472 | Variable-frequency type radio-frequency quadrupole accelerator including quadrupole cooling means | Junya ITO, Katsumi Tokiguchi, Noriyuki Sakudo | 1996-04-09 |
| 5349196 | Ion implanting apparatus | Yoshimi Hakamata, Katsumi Tokiguchi, Noriyuki Sakudo | 1994-09-20 |
| 5086256 | External resonance circuit type radio frequency quadrupole accelerator | Katsumi Tokiguchi, Noriyuki Sakudo, Takayoshi Seki | 1992-02-04 |
| 5053678 | Microwave ion source | Hidemi Koike, Noriyuki Sakudo, Katsumi Tokiguchi, Takayoshi Seki | 1991-10-01 |