Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8523226 | Counterweight | Minoru Yoshimoto, Yasuhide Higo, Wataru Kataoka, Kazuya Kuriyama | 2013-09-03 |
| 8252111 | Heavy concrete | Yasuhide Higo, Minoru Yoshimoto, Takeshi Hamada | 2012-08-28 |
| 6303844 | Method of decontaminating medium containing polychlorinated biphenyls or dioxins | Masatoshi Morita, Takeshi Yamazaki, Takashi Kamiya, Hiroyuki Takano, Osamu Fuse +1 more | 2001-10-16 |