Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11149134 | Resin composition containing cellulose xanthate fine fibers | Junichi Kubo, Tomoyuki Nakatsubo, Koichi Masakiyo, Hirokuni Tajima | 2021-10-19 |
| 7059473 | Packaging method of plasma display panel modules | Hiroshi Watanabe, Hidenori Tougo | 2006-06-13 |