Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5446124 | Aromatic oligomer and process for preparing the same | Masahiro Niwano, Kenji Manabe, Itaru Nitta, Kuniaki Asai, Makoto Namioka | 1995-08-29 |
| 5376730 | Thermoplastic graft copolymer and process for preparing the same | Masahiro Niwano, Kenji Manabe, Ichiki Murase, Makoto Namioka | 1994-12-27 |