Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8753471 | Vacuum heat insulating material, method of producing vacuum heat insulating material, and heat insulating box body using vacuum heat insulating material | Muneto Yamada, Kazuo Hashimoto, Kiyoshi Kinoshita | 2014-06-17 |