Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494569 | Ink-jet printing method | Noribumi Koitabashi, Yasunori Fujimoto | 2002-12-17 |
| 6474778 | Ink jet printing apparatus and ink jet printing method | Noribumi Koitabashi | 2002-11-05 |
| 6471347 | Ink printing method and ink printing apparatus | Noribumi Koitabashi | 2002-10-29 |
| 6454402 | Ink-jet printing method an ink-jet printing apparatus | Noribumi Koitabashi | 2002-09-24 |
| 6435677 | Ink-jet printing apparatus and ink-jet printing process using the same | Noribumi Koitabashi | 2002-08-20 |
| 6429280 | Process for preparing polyhydroxycarboxylic acid | Shouji Hiraoka, Masayuki Sakai | 2002-08-06 |
| 6387168 | Ink, ink container, ink set, ink-jet printing apparatus and ink-jet printing process | Noribumi Koitabashi, Sadayuki Sugama, Yoshihisa Takizawa | 2002-05-14 |