Sunagawa; Kazumasa
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sunagawa; Kazumasa.The latest application filed is for "sliding component".
- Sunagawa; Kazumasa - Tokyo JP
- SUNAGAWA; Kazumasa - Minato-ku Tokyo
| Patent | Date |
|---|---|
| Sliding component Grant 11,009,130 - Itadani , et al. May 18, 2 | 2021-05-18 |
| Sliding Component App 20200182356 - ITADANI; Masatoshi ; et al. | 2020-06-11 |
| Sliding component Grant 10,655,736 - Itadani , et al. | 2020-05-19 |
| Slide component Grant 10,487,944 - Itadani , et al. Nov | 2019-11-26 |
| Slide component Grant 10,443,737 - Itadani , et al. Oc | 2019-10-15 |
| Slide Component Grant 10,280,977 - Itadani , et al. | 2019-05-07 |
| Sliding component Grant 10,274,086 - Itadani , et al. | 2019-04-30 |
| Sliding Component App 20180187784 - ITADANI; Masatoshi ; et al. | 2018-07-05 |
| Slide Component App 20180112711 - ITADANI; Masatoshi ; et al. | 2018-04-26 |
| Mechanical Seal App 20180106378 - ITADANI; Masatoshi ; et al. | 2018-04-19 |
| Sliding Component App 20180106374 - ITADANI; Masatoshi ; et al. | 2018-04-19 |
| Slide Component App 20180010690 - ITADANI; Masatoshi ; et al. | 2018-01-11 |
| Sliding component Grant 9,829,109 - Itadani , et al. November 28, 2 | 2017-11-28 |
| Sliding Component App 20170268679 - ITADANI; Masatoshi ; et al. | 2017-09-21 |
| Slide Component App 20170241549 - ITADANI; Masatoshi ; et al. | 2017-08-24 |
| Sliding parts Grant 9,677,670 - Itadani , et al. June 13, 2 | 2017-06-13 |
| Sliding Component App 20170130844 - Itadani; Masatoshi ; et al. | 2017-05-11 |
| Sliding Component App 20170114902 - Itadani; Masatoshi ; et al. | 2017-04-27 |
| Sliding component Grant 9,611,938 - Itadani , et al. April 4, 2 | 2017-04-04 |
| Sliding component Grant 9,587,745 - Itadani , et al. March 7, 2 | 2017-03-07 |
| Sliding parts Grant 9,581,200 - Itadani , et al. February 28, 2 | 2017-02-28 |
| Sliding Parts App 20170002930 - ITADANI; Masatoshi ; et al. | 2017-01-05 |
| Sliding Parts App 20160252182 - Itadani; Masatoshi ; et al. | 2016-09-01 |
| Sliding Parts App 20160195138 - Itadani; Masatoshi ; et al. | 2016-07-07 |
| Sliding parts Grant 9,322,436 - Tokunaga , et al. April 26, 2 | 2016-04-26 |
| Sliding Component App 20160033045 - Itadani; Masatoshi ; et al. | 2016-02-04 |
| Sliding Parts App 20150377297 - TOKUNAGA; Yuichiro ; et al. | 2015-12-31 |
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