Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10835862 | Air pollution control system and method | Tatsuto Nagayasu, Takashi Kamijo, Masayuki Inui, Tsuyoshi Oishi, Hiromitsu Nagayasu +5 more | 2020-11-17 |
| 9381461 | Air pollution control system and method | Tatsuto Nagayasu, Takashi Kamijo, Masayuki Inui, Tsuyoshi Oishi, Hiromitsu Nagayasu +5 more | 2016-07-05 |
| 8894941 | Air pollution control system and method | Tatsuto Nagayasu, Takashi Kamijo, Masayuki Inui, Tsuyoshi Oishi, Hiromitsu Nagayasu +5 more | 2014-11-25 |
| 8871164 | Air pollution control system and method | Tatsuto Nagayasu, Takashi Kamijo, Masayuki Inui, Tsuyoshi Oishi, Hiromitsu Nagayasu +5 more | 2014-10-28 |
| 8679431 | Air pollution control system and method | Tatsuto Nagayasu, Takashi Kamijo, Masayuki Inui, Tsuyoshi Oishi, Hiromitsu Nagayasu +5 more | 2014-03-25 |
| 8668889 | Air pollution control system and method | Tatsuto Nagayasu, Takashi Kamijo, Masayuki Inui, Tsuyoshi Oishi, Hiromitsu Nagayasu +5 more | 2014-03-11 |