Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8789456 | Piston cylinder-type high-pressure generating device | Masayoshi Hamada | 2014-07-29 |
| 7541805 | Magnetic characteristics measuring method and system | Kunihiko IRIE, JUNPEI YAMADA, Seishi Takagi, Hiroyuki Deguchi | 2009-06-02 |