Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5647897 | Ink composition for ink jet recording | Yasuhiro Ouki, Miharu Kanaya, Hiroko Hayashi, Kiyohiko Takemoto | 1997-07-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5647897 | Ink composition for ink jet recording | Yasuhiro Ouki, Miharu Kanaya, Hiroko Hayashi, Kiyohiko Takemoto | 1997-07-15 |