Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6661995 | Sheet processing apparatus and image forming apparatus provided with the same | Kenichiro Isobe, Yasuyoshi Hayakawa, Takashi Kuwata, Masayoshi Fukatsu | 2003-12-09 |
| 6637996 | Bookbinding apparatus, adhesive cartridge, and image forming apparatus | Yasuyoshi Hayakawa, Tsuyoshi Waragai, Tomoyuki Araki, Atsushi Ogata, Masayoshi Fukatsu | 2003-10-28 |