Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5309623 | Method of making a seesaw balance type microminiature electromagnetic relay | Yoshio Okamoto, Takashi Miura, Ikuhiro Andoh, Hajime Tsuboi, Koji Hanada | 1994-05-10 |
| 5304970 | Seesaw balance type microminiature electromagnetic relay and method of producing the same | Yoshio Okamoto, Takashi Miura, Ikuhiro Andoh, Hajime Tsuboi, Koji Hanada | 1994-04-19 |