Kiryu; Kenji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kiryu; Kenji.The latest application filed is for "sliding component".
- Kiryu; Kenji - Tokyo JP
- KIRYU; Kenji - 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 |
| Sealing device Grant 10,495,228 - Itadani , et al. De | 2019-12-03 |
| Slide component Grant 10,487,944 - Itadani , et al. Nov | 2019-11-26 |
| Mechanical Seal App 20190331227 - ITADANI; Masatoshi ; et al. | 2019-10-31 |
| Slide component Grant 10,443,737 - Itadani , et al. Oc | 2019-10-15 |
| Sliding component Grant 10,344,867 - Itadani , et al. July 9, 2 | 2019-07-09 |
| Slide Component Grant 10,280,977 - Itadani , et al. | 2019-05-07 |
| Sliding component Grant 10,274,086 - Itadani , et al. | 2019-04-30 |
| Mechanical seal Grant 10,024,436 - Maruyama , et al. July 17, 2 | 2018-07-17 |
| Sealing Device App 20180195618 - ITADANI; Masatoshi ; et al. | 2018-07-12 |
| 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 App 20170268679 - ITADANI; Masatoshi ; et al. | 2017-09-21 |
| Slide Component App 20170241549 - ITADANI; Masatoshi ; et al. | 2017-08-24 |
| Mechanical Seal App 20170234433 - MARUYAMA; Hideki ; et al. | 2017-08-17 |
| Mechanical seal Grant 8,128,097 - Yasu , et al. March 6, 2 | 2012-03-06 |
| Mechanical seal device Grant 7,870,654 - Kametaka , et al. January 18, 2 | 2011-01-18 |
| Mechanical Seal App 20100237564 - Yasu; Satoshi ; et al. | 2010-09-23 |
| Mechanical Seal Device App 20090300900 - Kametaka; Koji ; et al. | 2009-12-10 |
| Mechanical seal device App 20060038353 - Murakami; Yasuhiro ; et al. | 2006-02-23 |
| Mechanical seal device App 20050230923 - Kametaka, Koji ; et al. | 2005-10-20 |
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