Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7901200 | Molding apparatus | Takashi Satoh, Sadaki Satoh, Ken Kikuchi, Masashi Gotoh, Takeshi Itoh | 2011-03-08 |
| 7594809 | Molding die unit | Sadaki Satoh, Masashi Gotoh, Ken Kikuchi, Takeshi Itoh | 2009-09-29 |
| 5703901 | Calcination furnace | Yasuo Ohtani, Makoto Satoh, Tsutomu Tanaka, Yoshimasa Nose, Kazuyoshi Kobayashi +2 more | 1997-12-30 |
| 5559826 | Calcination furnace | Yasuo Ohtani, Makoto Satoh, Tsutomu Tanaka, Yoshimasa Nose, Kazuyoshi Kobayashi +2 more | 1996-09-24 |