Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5472996 | Aqueous dispersed resin composition | Ryutaro Hayashi, Masahiro Aoki, Yoshinori Kato, Takeo Tsukamoto, Takeshi Awata | 1995-12-05 |
| 5447970 | Aqueous dispersed resin composition | Masahiro Aoki, Takeo Tsukamoto, Takeshi Awata, Ryutaro Hayashi | 1995-09-05 |