Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6457475 | Cigarette having projections of an embossed plug wrap attached to a tipping paper | Shichisei Tani, Kazuhiro Noda | 2002-10-01 |
| 6019106 | Embossed cigarette wrapper with improved holding force | Shichisei Tani, Takashi Koyama, Takashi Yokoyama | 2000-02-01 |