Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9468937 | Air purification device | Toshio Tanaka, Shunji Haruna, Tatsumi Enokida, Kei Suzumura | 2016-10-18 |
| 9334179 | Water treatment device | Masaya Nishimura, Sachiko Yamaguchi, Tsunahiro Ohdou, Tomoki Saitou | 2016-05-10 |
| 9328002 | Discharge unit | Masaya Nishimura, Tsunahiro Ohdou, Tomoki Saitou, Sachiko Yamaguchi | 2016-05-03 |