Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11849679 | Emitter and drip irrigation tube | — | 2023-12-26 |
| 11071260 | Emitter and drip irrigation tube | — | 2021-07-27 |
| 11064663 | Emitter and tube for drip irrigation | — | 2021-07-20 |
| 11044856 | Emitter and drip irrigation tube | — | 2021-06-29 |
| 10806104 | Emitter, and tube for drip irrigation | — | 2020-10-20 |
| 10383290 | Emitter and drip irrigation tube | — | 2019-08-20 |
| 10362740 | Emitter and drip irrigation tube | — | 2019-07-30 |
| 10356989 | Emitter and drip irrigation tube | — | 2019-07-23 |
| 10327396 | Emitter, and drip irrigation tube | — | 2019-06-25 |
| 10219452 | Drip irrigation emitter and drip irrigation device equipped with same | — | 2019-03-05 |
| 10212896 | Emitter, and tube for drip irrigation | — | 2019-02-26 |
| 10034439 | Emitter and drip irrigation tube | — | 2018-07-31 |
| 9992939 | Emitter and drip irrigation tube | — | 2018-06-12 |
| 9980443 | Emitter and drip irrigation tube | — | 2018-05-29 |
| 9943045 | Emitter and drip irrigation tube | — | 2018-04-17 |
| 9894850 | Dripper and drip irrigation tube | — | 2018-02-20 |
| 9439366 | Dripper for drip irrigation, and drip-irrigation device provided with same | — | 2016-09-13 |
| 9345205 | Dripper for drip irrigation and drip irrigation device | — | 2016-05-24 |
| 9258950 | Drip-irrigating dripper and drip irrigation device | — | 2016-02-16 |