Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6046256 | Aqueous dispersion composition | Tetsuhisa Nakamura, Masami Yamada, Sanji Harada, Masahiro Ihara, Takeshi Tsuyama | 2000-04-04 |
| 5939159 | Aqueous resin dispersion | Masami Yamada, Sanji Harada, Masahiro Ihara, Takeshi Tuyama, Tetsuhisa Nakamura | 1999-08-17 |