Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6405734 | Low sub-flow smoke type cigarette | Atsunari Hanada, Masahiko Nagai, Toru Sakurai | 2002-06-18 |
| 6364446 | Printing method and printing apparatus | Hiroshi Tajika, Yuji Konno, Hiroo Inoue, Norihiro Kawatoko, Tetsuya Edamura +1 more | 2002-04-02 |