Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7074119 | Polishing jig, conveyor tray, conveying method and conveying device | Makoto Miyazawa, Isao Karasawa | 2006-07-11 |
| 5503547 | Apparatus for continuously manufacturing corrugated sheet | Toshio Funahashi, Koshirou Kitada, Masayoshi Oguri, Tetsuo Hirota, Toshihiko Matsubara | 1996-04-02 |
| 4223786 | Series of electronic components | — | 1980-09-23 |