Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11077419 | Adsorbent, vacuum heat insulating material having the same and refrigerator | Ryo IWAMURO, Tomokazu Fukuzaki, Kenichi Nagayama, Ryosuke Kamitani, Kenji Takeuchi | 2021-08-03 |
| 10875009 | Gas-adsorbing material and vacuum insulation material including the same | Ryosuke Kamitani, Kenichi Nagayama, Tomokazu Fukuzaki | 2020-12-29 |
| 10421059 | Gas-adsorbing material and vacuum insulation material including the same | Ryosuke Kamitani, Kenichi Nagayama, Tomokazu Fukuzaki | 2019-09-24 |
| 9901900 | Gas-adsorbing material and vacuum insulation material including the same | Ryosuke Kamitani, Kenichi Nagayama | 2018-02-27 |