Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6003240 | Vessel drier having high heat efficiency | Shigeru Akimoto, Hiroshi Morii, Kenji Ueno | 1999-12-21 |
| 5709345 | Fine powder heat treating apparatus | Takahiro Yamamoto, Hiroshi Seno, Masami Yabuuchi, Miyuki Hirase, Yoshitsugu Yamada +1 more | 1998-01-20 |
| 5529251 | Heat treatment apparatus for ceramics | Takahiro Yamamoto, Masami Yabuuchi, Hiroshi Seno, Masayoshi Katsube | 1996-06-25 |