Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5769311 | Heat insulating cup and method of manufacturing the same | Noriko Morita, Makoto Igarashi, Tadayo Hirano, Sakae Furuki, Jun Sada +5 more | 1998-06-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5769311 | Heat insulating cup and method of manufacturing the same | Noriko Morita, Makoto Igarashi, Tadayo Hirano, Sakae Furuki, Jun Sada +5 more | 1998-06-23 |