Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10099317 | Soundproof structure and soundproof structure manufacturing method | Shinya Hakuta, Shogo Yamazoe, Tatsuya YOSHIHIRO, Akihiko OHTSU, Tadashi Kasamatsu | 2018-10-16 |
| 9887388 | Electroluminiscent element having a high effient light output | — | 2018-02-06 |