Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7039157 | X-ray microscope apparatus | Sadao Fujii, Eiji Sato | 2006-05-02 |
| 4467958 | Solar-heating system | Masao Yoshiwa, Yoshiro Hujioka, Masakuni Tokai | 1984-08-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7039157 | X-ray microscope apparatus | Sadao Fujii, Eiji Sato | 2006-05-02 |
| 4467958 | Solar-heating system | Masao Yoshiwa, Yoshiro Hujioka, Masakuni Tokai | 1984-08-28 |