Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6637596 | Press-through pack, sealing sheet for press-through pack, and preparation method of tablet | Kunio Ito, Eiji Hayakawa, Shigemitsu Miura, Toshiyuki Oota, Yoichiro Yotsuya | 2003-10-28 |