Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6891949 | Direct current vibration motor and armature structure | Katsuhisa Matsuura, Moritaka Goto, Yoshitomo Uno, Takashi Susukida, Toshiyuki Ogawa | 2005-05-10 |
| 4920236 | Sealing cable junctions | Shigenori Goto, Hiroshi Yokosuka, Robert Curtis, Philip Wade | 1990-04-24 |
| 4699743 | Method of recovering a heat shrinkable magnetic shielding article over an electrical component | Koichi Nakamura, Masashi Ishibashi, Hideki Kameda | 1987-10-13 |
| 4555422 | Heat shrinkable magnetic shielding article | Koichi Nakamura, Masashi Ishibashi, Hideki Kameda | 1985-11-26 |