Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9012548 | Polypropylene resin composition, polyolefin resin composition containing polypropylene resin composition, and molded article of polyolefin resin composition | Keisuke Inagaki | 2015-04-21 |
| 5982836 | Phase synchronizer and data reproducing apparatus | Keisuke Sakae | 1999-11-09 |
| 5657359 | Phase synchronizer and data reproducing apparatus | Keisuke Sakae | 1997-08-12 |
| 4620941 | Thermochromic compositions | Hidetoshi Fukuo, Juzo Kuroda | 1986-11-04 |