Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6875485 | Resin composition for heat-shrinkable polypropylene shrink label and film comprising same | Gen Kanai, Takao Tayano | 2005-04-05 |
| 6624253 | Propylene type resin composition, film made thereof, and laminated resin film | Yasunori Nakamura, Takao Tayano | 2003-09-23 |
| 6228951 | Polypropylene molding material | Yoshifumi Hirota | 2001-05-08 |
| 6143813 | Propylene resin composition and stretched film produced therefrom | Yasunori Nakamura | 2000-11-07 |
| 5059658 | Method of producing modified polypropylene | Akira Kobayashi, Masahide Murata, Mayako Ogata, Masahiro Ohsawa, Takashi Mikami | 1991-10-22 |
| 5021504 | Thermoplastic polyolefin-polycarbonate composition | Yuuji Fujita, Kitsusho Kitano, Kiyotada Narukawa, Takashi Mikami, Tetsuya Kawamura +4 more | 1991-06-04 |
| 4592960 | Production of polyolefin copolymer | Hiroshi Inoue, Kazuo Sei | 1986-06-03 |
| 4528329 | Production of polyolefin copolymer | Hiroshi Inoue, Masaaki Isoi, Kunio Iwanami, Kazuo Sei | 1985-07-09 |