Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE36347 | Impact-resistant polyamide composition | Kazuaki Saito, Yoshifumi Nishimura | 1999-10-19 |
| 4863996 | Novel impact-resistant polyamide resin composition and process for producing the same | Osamu Nakazima | 1989-09-05 |
| 4849471 | Impact-resistant polyamide composition | Kazuaki Saito, Yoshifumi Nishimura | 1989-07-18 |
| 4483958 | Thermoplastic polymer compositions comprising aromatic polyether and an inorganic filler | Nobutoshi Kosaka, deceased, Jun Sugiyama | 1984-11-20 |
| 4228064 | Flame-retardant polyphenylene ether resin composition | Jun Sugiyama, Atsuo Nakanishi | 1980-10-14 |
| 4198492 | Flame-retardant polyphenylene ether resin composition | Jun Sugiyama, Atsuo Nakanishi | 1980-04-15 |