Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6371166 | Solenoid valve device | Hiroshi Yoshizawa, Akira Nagasaki, Shigeto Ryuen, Masayuki Shibata | 2002-04-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6371166 | Solenoid valve device | Hiroshi Yoshizawa, Akira Nagasaki, Shigeto Ryuen, Masayuki Shibata | 2002-04-16 |