Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5443868 | Blow-molded multi-layer containers having excellent surface luster and process for producing the same | Yasuhiro Oda, Yoshitugu Maruhashi, Yuji Yamaguchi | 1995-08-22 |
| 5436043 | Frosted plastic container and process for producing the same | Yasushi Hatano, Yoshitsugu Maruhashi, Yuji Yamaguchi, Toshiyuki Iwamoto | 1995-07-25 |