Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6891949 | Direct current vibration motor and armature structure | Katsuhisa Matsuura, Moritaka Goto, Minoru Makiyo, Takashi Susukida, Toshiyuki Ogawa | 2005-05-10 |
| 5572559 | Radiography apparatus using gamma rays emitted by water activated by fusion neutrons | Donald Smith, Yujiro Ikeda | 1996-11-05 |