Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9982831 | Thermal insulation and method of producing the same | Yasuo Ito, Isami Abe, Shigeru Nakama, Takahiro Ohmura | 2018-05-29 |
| 9950963 | Thermal insulator and method of manufacturing the same | Akifumi Sakamoto, Yasuo Ito, Ken Maeda | 2018-04-24 |