Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6842310 | Rotary head drum device having hollow portions in bonding surfaces for adhesively bonding rotary transformers thereto and method for manufacturing the same | Hiroshi Inoue, Hiroshi Kanchiku | 2005-01-11 |