Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10375478 | Loudspeaker diaphragm and loudspeaker including same | Ryo Kuribayashi, Kazutaka Kubo, Hiroyuki Amada, Yohei Jin, Hiroyuki Morimoto | 2019-08-06 |
| 8305313 | Liquid crystal display apparatus, and driving circuit and driving method thereof | Masato Furuya, Manabu Endou, Yoshihiro Hori, Takashi Kozakai, Aiichiro Fujiyama +2 more | 2012-11-06 |
| 7201532 | Method and device for adjusting height of manhole | — | 2007-04-10 |