Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5817427 | Titanium oxide-containing paper, corrugated board, and deodorizing element | Tasaku Ishida, Hiroyasu Furukawa, Wataru Ohashi | 1998-10-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5817427 | Titanium oxide-containing paper, corrugated board, and deodorizing element | Tasaku Ishida, Hiroyasu Furukawa, Wataru Ohashi | 1998-10-06 |