Yonai; Hisato
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yonai; Hisato.The latest application filed is for "sealing device".
- Yonai; Hisato - Fukushima JP
- YONAI; Hisato - Fukushima-shi JP
| Patent | Date |
|---|---|
| Sealing apparatus Grant 11,287,042 - Sakano , et al. March 29, 2 | 2022-03-29 |
| Sealing apparatus Grant 11,215,284 - Ito , et al. January 4, 2 | 2022-01-04 |
| Surface Processing Method Of Disk Member Of Sealing Apparatus, And Sealing Apparatus App 20210215200 - YONAI; Hisato ; et al. | 2021-07-15 |
| Sealing Device App 20210215250 - YAMADA; Takumi ; et al. | 2021-07-15 |
| Sealing Device App 20210010599 - YONAI; Hisato ; et al. | 2021-01-14 |
| Sealing Apparatus App 20200166138 - YONAI; Hisato ; et al. | 2020-05-28 |
| Sealing Apparatus App 20200124178 - SAKANO; Yuya ; et al. | 2020-04-23 |
| Sealing Apparatus App 20200096112 - ITO; Sosuke ; et al. | 2020-03-26 |
| Sealing Apparatus App 20200011423 - ITO; Sosuke ; et al. | 2020-01-09 |
| Sealing Apparatus App 20190277403 - SAKANO; Yuya ; et al. | 2019-09-12 |
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