Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5534584 | Glass-reinforced thermoplastic resin compositions containing the anatase form of titanium dioxide as a white pigmenting agent | Hiroshi Kitamura | 1996-07-09 |
| 5212222 | Melt-stable recyclable carbon black-laden polyacetal resin molding compositions and molded articles formed of the same | Tsuyoshi Minamisawa, Hiroshi Kitamura, Hideo Kakizaki | 1993-05-18 |
| 5075354 | Polyester resin composition and process for the preparation thereof | Tsuyoshi Minamisawa | 1991-12-24 |