Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6660797 | Propylene resin composition and method for molding the same | Yoshihiro Banno, Akira Kobayashi, Masaaki Isoi | 2003-12-09 |
| 6180709 | Thermoplastic polypropylene composition | Takeyoshi Nishio, Takayuki Nagai, Hisayuki Iwai, Yukihito Zanka, Izumi Ishii +2 more | 2001-01-30 |
| 6040374 | Propylene resin composition and method for evaluating the same | Etsushi Akashige, Hironari Fujii, Akira Amano | 2000-03-21 |
| 6034177 | Propylene resin composition | Yuu Hayakawa | 2000-03-07 |
| 6015857 | Propylene resin compositions | Masashi Shimouse, Masahide Hamaura, Akira Yamaji | 2000-01-18 |
| 5990220 | Propylene resin composition and coating method using the same | Hironari Fujii, Masashi Shimouse | 1999-11-23 |
| 5747576 | Propylene resin compositions containing talc | Etsushi Akashige, Masahide Hamaura, Takeshi Hiramatsu, Akira Yamaji | 1998-05-05 |
| 5484835 | Heat-resistant, propylene resin-based molding materials and molded products obtained therefrom | Satoru Kinoshita, Masahide Hamaura | 1996-01-16 |
| 5432209 | Propylene resin composition | Keiko Kaba, Yoshihiro Noguchi | 1995-07-11 |
| 5296186 | Process for producing molded products of propylene resin | Masahide Hamaura, Itsushi Imamura | 1994-03-22 |
| 4743651 | Resin composition of polyphenylene ether and polyamide | Nobuhiro Shibuya, Hironari Sano | 1988-05-10 |
| 4603153 | Glass fiber reinforced resin composition | Yukihiko Ichikawa | 1986-07-29 |
| 4552689 | Electrically conductive inorganic filler containing propylene polymer compositions | Hiroshi Yui, Osamu Higashide, Tsuyoshi Imamura, Michiya Okamura, Satoru Hattori | 1985-11-12 |
| 4504617 | Inorganic filler containing propylene polymer compositions | Hiroshi Yui, Osamu Higashide, Tsuyoshi Imamura, Michiya Okamura, Satoru Hattori | 1985-03-12 |
| 4244910 | Method for injection molding of polyolefin containing inorganic filler | Hiroshi Yui, Ryoichi Ichikawa, Shigekazu Ema | 1981-01-13 |