Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5018269 | Method for press-installing wires | Masahiko Ishida, Nobuaki Yamakawa | 1991-05-28 |
| 5007160 | Apparatus for press-installing wires | Masahiko Ishida, Nobuaki Yamakawa | 1991-04-16 |
| 4980967 | Apparatus for press-installing wires | Masahiko Ishida, Nobuaki Yamakawa | 1991-01-01 |