Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6211622 | Plasma processing equipment | Takeshi Hasegawa, Masahito Ban, Yukitaka Mori | 2001-04-03 |
| 5942854 | Electron-beam excited plasma generator with side orifices in the discharge chamber | Masakuni Tokai, Yukitaka Mori, Takeshi Hasegawa, Masahito Ban | 1999-08-24 |
| 5326981 | Electron beam excited ion irradiation apparatus | Tamio Hara, Manabu Hamagaki, Katsunobu Aoyagi, Takeshi Yamada, Masakuni Tokai +1 more | 1994-07-05 |
| 5244746 | Composite structures | Shigetomo Matsui, Hiroyuki Matsumura, Takeshi Yamada, Yasuhiro Kumon, Masaki Uekado +8 more | 1993-09-14 |
| 5121537 | Method of production of anchor-bonded composite structures | Shigetomo Matsui, Toshio Atsuta, Takeshi Yamada, Yasuhiro Kumon, Toshihiko Ishizuka +2 more | 1992-06-16 |
| 5079825 | Method of manufacturing composite structures | Shigetomo Matsui, Takeshi Yamada, Yasuhiro Kumon, Shigeki Koe, Hiroatsu Asari +2 more | 1992-01-14 |
| 5075175 | Composite bar structures of interlocked multiple members | Shigetomo Matsui, Takeshi Yamada, Yasuhiro Kumon | 1991-12-24 |