Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9776695 | Underwater mobile inspection apparatus and underwater inspection equipment | Akira Kimura, Noriyuki Okaya, Kazuya Sumino, Hiroaki Kagaya, Masanori Hamamatsu +3 more | 2017-10-03 |
| 9614625 | Visible light communication system | Noriyuki Okaya, Takashi Koyabu, Masaki Hori | 2017-04-04 |