Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11407167 | Three-dimensional object manufacturing method and three-dimensional object manufacturing system | Kunio Hakkaku, Tetsuya Katou | 2022-08-09 |
| 6027697 | Method and apparatus for treating combustion exhaust gases | Mitsuyuoshi Kaneko, Keisuke Tsukamoto, Koiti Ohya, Hajime Kawaguchi, Tetsuo Msuyama +6 more | 2000-02-22 |