Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6645559 | Method for trimming resin film | Akira Kobayashi, Kouji Yamada, Yuji Funagi, Narimasa Maida, Hiroshi Inazawa +1 more | 2003-11-11 |
| 6217991 | Thermoplastic resin-coated metal plate, and method of and apparatus for manufacturing the same | Atsuo Tanaka, Yoshiki Sakamoto | 2001-04-17 |
| 6200409 | Method and apparatus for manufacturing metallic sheet covered with thermoplastic resin | Atsuo Tanaka, Yoshiki Sakamoto | 2001-03-13 |
| 6164358 | Equipment for manufacturing laminated metal sheet | Yoshiki Sakamoto, Atsuo Tanaka | 2000-12-26 |
| 6106658 | Method and apparatus for producing laminate board | Atsuo Tanaka, Hiroyuki Iwashita, Yoshiki Sakamoto, Hiroshi Inazawa | 2000-08-22 |