Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10392465 | Polymerized rosin compound and production method therefor | Naoki Kamatani, Kouji Takahashi, Kohei Hatakeda, Hideharu Takeuchi | 2019-08-27 |
| 10253215 | Pressure-sensitive adhesive composition and acrylic pressure-sensitive adhesive composition | Takashi Nakatani, Tetsuya KASHIHARA, Yasushi Funakoshi | 2019-04-09 |