Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6085578 | Apparatus and method for detecting mass eccentricity | Hiroaki Tanaka, Yoshiyuki Okido, Yutaka Yoshida, Hiroaki Matsubara | 2000-07-11 |
| 6045382 | Socket apparatus for IC packages | Masao Tohyama | 2000-04-04 |
| 6039910 | Golf ball and manufacturing method of golf ball core | Hiroaki Tanaka, Yoshiyuki Okido | 2000-03-21 |
| 6036907 | Method for manufacturing a golf ball with an initial preparatory form having a seam | Hiroaki Tanaka, Yoshiyuki Okido, Yutaka Yoshida | 2000-03-14 |
| 4475359 | Air conditioning apparatus | — | 1984-10-09 |