Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8873715 | Industrial X-ray tube | Kiyoshi Ogata, Yoshihiro Takeda, Tetsuo Kani, Naohisa Osaka, Takahisa Sato | 2014-10-28 |
| 8675817 | Industrial X-ray generator | Kiyoshi Ogata, Tetsuo Kani, Yoshihiro Takeda, Takahisa Sato | 2014-03-18 |