Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8661867 | Radioactive substance container, manufacturing apparatus thereof and manufacturing method thereof | Yoshihiko Funakoshi, Takeshi Tsunezumi, Naohiro Mizuno, Katsuhiko Tokuno, Chikayuki Matsumoto +3 more | 2014-03-04 |
| 7485884 | Radioactive substance container, manufacturing apparatus thereof and manufacturing method thereof | Yoshihiko Funakoshi, Takeshi Tsunezumi, Naohiro Mizuno, Katsuhiko Tokuno, Chikayuki Matsumoto +3 more | 2009-02-03 |
| 7462853 | Radioactive substance containment vessel, and radioactive substance containment vessel producing device and producing method | Yoshihiko Funakoshi, Takeshi Tsunezumi, Naohiro Mizuno, Katsuhiko Tokuno, Chikayuki Matsumoto +3 more | 2008-12-09 |
| 7176472 | Radioactive substance container, manufacturing apparatus thereof and manufacturing method thereof | Yoshihiko Funakoshi, Takeshi Tsunezumi, Naohiro Mizuno, Katsuhiko Tokuno, Chikayuki Matsumoto +3 more | 2007-02-13 |
| 5066184 | Method for seaming packed cans | Yoshinori Yuzaki, Koichi Takagi | 1991-11-19 |
| 4722211 | Method of forming hollow parts | Hidehiko Tsukamoto, Hiroshi Shiota, Masanori Masumoto, Kotaro Yagishita | 1988-02-02 |