Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6748990 | Method and apparatus for waterproofing a wire harness | Ryoukichi Yashima | 2004-06-15 |
| 6371585 | Ring mark printing device for identifying electrical cables | — | 2002-04-16 |
| 5760413 | Method and apparatus for inspecting pipe thickness | Hideo Sekido, Masao Sasagawa | 1998-06-02 |