Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6225584 | Audio operating device | Yukimi Ase, Yoji Kanaoka | 2001-05-01 |
| 6138345 | Connection pin inserting-and-extracting apparatus having a connection-pin holding mechanism, a driving mechanism driving the holding mechanism and a frame on which the holding mechanism and driving mechanism are mounted | Toshihiro Suzuki, Naoto Kaneko, Eiichi Kakihara, Yasunori Hachiyama, Hirofumi Oosawa +1 more | 2000-10-31 |
| 6021561 | Connection pin handling device selectively inserting or extracting a connection pin | Junzo Une, Rie Sumino | 2000-02-08 |
| 5790651 | Automatic line distribution equipment and connection-pin inserting-and extracting apparatus | Toshihiro Suzuki, Naoto Kaneko, Eiichi Kakihara, Yasunori Hachiyama, Hirofumi Oosawa +1 more | 1998-08-04 |
| 4972595 | Inclination sensor | Takao Yamamoto, Tetsuo Yamagata | 1990-11-27 |
| 4483749 | Method and apparatus for plating minute parts | — | 1984-11-20 |