Hayashi; Katsuaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hayashi; Katsuaki.The latest application filed is for "chair".
- Hayashi; Katsuaki - Osaka-shi JP
- Hayashi; Katsuaki - Osaka JP
| Patent | Date |
|---|---|
| Chair App 20220031073 - Kinoshita; Yojiro ; et al. | 2022-02-03 |
| Chair and seat support mechanism Grant 10,918,211 - Sugano , et al. February 16, 2 | 2021-02-16 |
| Chair and seat support mechanism Grant 10,820,704 - Sugano , et al. November 3, 2 | 2020-11-03 |
| Chair Grant 10,806,260 - Sugano , et al. October 20, 2 | 2020-10-20 |
| Chair And Seat Support Mechanism App 20200315352 - Sugano; Takao ; et al. | 2020-10-08 |
| Chair App 20190343286 - Sugano; Takao ; et al. | 2019-11-14 |
| Chair And Seat Support Mechanism App 20190208910 - Sugano; Takao ; et al. | 2019-07-11 |
| Chair App 20120161483 - Hayashi; Katsuaki | 2012-06-28 |
| Chair App 20120161482 - Hayashi; Katsuaki | 2012-06-28 |
| Cell Fusion Chip App 20100068794 - Oh; Isamu ; et al. | 2010-03-18 |
| Microchip And Method For Cell Sorting App 20100066880 - Sato; Setsuya ; et al. | 2010-03-18 |
| Microship and method for cell arrangement App 20100043882 - Sato; Setsuya ; et al. | 2010-02-25 |
| Cell-operating device App 20050276456 - Yamato, Toshiyuki ; et al. | 2005-12-15 |
| Partition Grant D485,368 - Hayashi January 13, 2 | 2004-01-13 |
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