| 4596847 |
Polyacetal resin composition |
Yukio Ikenaga, Masami Yamawaki, Keizo Tanimura |
1986-06-24 |
| 4579935 |
Method for manufacturing polymer or copolymer of trioxane |
Takeshi Asano, Yukio Ikenaga, Masami Yamawaki, Yasuyuki Takeda, Koichi Ichimura |
1986-04-01 |
| 4559380 |
Polyacetal resin composition |
Yukio Ikenaga, Masami Yamawaki, Keizo Tanimura |
1985-12-17 |
| 4547565 |
Method for manufacturing trioxane copolymer |
Takeshi Asano, Yukio Ikenaga, Masami Yamawaki, Yasuyuki Takeda, Koichi Ichimura |
1985-10-15 |
| 4533680 |
Thermoplastic resin composition for molding |
Katsuhiko Takahashi |
1985-08-06 |
| 4511708 |
Process for manufacturing polytetramethylene terephthalate |
Katsuhiko Takahashi, Kunio Suzuki |
1985-04-16 |
| 4436877 |
Thermoplastic polyester composition |
Katsuhiko Takahashi, Tuneyasu Nakashima |
1984-03-13 |
| 4418162 |
Process for treating the surface of polyacetal resin |
Yukio Ikenaga, Masami Yamawaki |
1983-11-29 |
| 4418172 |
Polyester composition containing 2-methyl-1,3-propylene glycol dibenzoate |
Yuzo Toga, Ichiro Okamoto, Katsuhiko Takahashi |
1983-11-29 |