Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6793748 | Disk bonding apparatus and disk bonding method | Toshiyuki Fujioka, Akinobu Katayama, Toshikazu Kozono | 2004-09-21 |
| 6098868 | Bump forming method and bump bonder | Takaharu Mae, Shoriki Narita, Masaya Watanabe, Yuichi Takakura, Masahiko Ikeya | 2000-08-08 |
| 5525096 | Apparatus for grinding spherical surface | Mamoru Inoue, Keniti Matumura | 1996-06-11 |
| 5482495 | Apparatus for polishing a spherical surface | Mamoru Inoue, Keniti Matumura | 1996-01-09 |
| 5255474 | Polishing spindle | Tomohiro Gawa, Katsuyoshi Shingu | 1993-10-26 |
| 5157871 | Spindle assembly for use in a lens polisher | Tomohiro Gawa, Katsuyoshi Shingu | 1992-10-27 |
| 5131191 | Fluid circuit for work handling apparatus | Mamoru Inoue, Keniti Matumura | 1992-07-21 |
| 4329776 | Component inserting apparatus | Kazuhiro Mori, Hiroshi Nakagawa, Yoshihiko Misawa | 1982-05-18 |
| 4274529 | Feed-retrieve device for sheet boards | Kazuhiro Mori, Yoshihiko Misawa, Shigeru Araki | 1981-06-23 |
| 4205433 | Electric part insertion method and apparatus | Shigeru Araki, Kazuhiro Mori, Yoshihiko Misawa | 1980-06-03 |