Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6444736 | Flame retardant polyolefin composition | Akira Yamauchi | 2002-09-03 |
| 5883178 | Crystalline polyolefin resin composition and electrical insulating part comprising said composition | Hiromi Ohmoto | 1999-03-16 |