Ugai; Shin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ugai; Shin.The latest application filed is for "threaded connection for steel pipe".
- Ugai; Shin - Tokyo JP
- UGAI; Shin - Chiyoda-ku Tokyo
- Ugai; Shin - Wakayama JP
- UGAI; Shin - Wakayama-shi Wakayama
| Patent | Date |
|---|---|
| Threaded joint for steel pipes Grant 11,415,246 - Ando , et al. August 16, 2 | 2022-08-16 |
| Threaded Connection For Steel Pipe App 20220220813 - INOSE; Keita ; et al. | 2022-07-14 |
| Threaded connection for steel pipe Grant 11,149,881 - Sugino , et al. October 19, 2 | 2021-10-19 |
| Threaded Joint For Steel Pipes App 20200332929 - ANDO; Yoshinori ; et al. | 2020-10-22 |
| Threaded joint for steel pipes Grant 10,774,598 - Inose , et al. Sept | 2020-09-15 |
| Threaded joint for steel pipes Grant 10,473,241 - Inose , et al. Nov | 2019-11-12 |
| Threaded Connection for Steel Pipe App 20190338872 - Sugino; Masaaki ; et al. | 2019-11-07 |
| Threaded Joint For Steel Pipes App 20170101830 - INOSE; Keita ; et al. | 2017-04-13 |
| Threaded Joint For Steel Pipes App 20160305585 - INOSE; Keita ; et al. | 2016-10-20 |
| Threaded joint for pipes Grant 9,194,515 - Oshima , et al. November 24, 2 | 2015-11-24 |
| Threaded Joint For Pipes App 20150001841 - Oshima; Masahiro ; et al. | 2015-01-01 |
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