YAMAGUCHI; Koushi
Patent Applications and Registrations
Patent applications and USPTO patent grants for YAMAGUCHI; Koushi.The latest application filed is for "agent for improving infertility, recurrent miscarriage, and state of pregnancy".
- YAMAGUCHI; Koushi - Tokyo JP
- Yamaguchi; Koushi - Chiyoda-ku JP
- Yamaguchi; Koushi - Koganei N/A JP
- Yamaguchi; Koushi - Koganei-shi Tokyo
| Patent | Date |
|---|---|
| Agent For Improving Infertility, Recurrent Miscarriage, And State Of Pregnancy App 20220062245 - YAMAGUCHI; Koushi | 2022-03-03 |
| Therapeutic Agent For Humoral Immunity-related Diseases In Maternofetal Relationship App 20210228551 - YAMAGUCHI; Koushi | 2021-07-29 |
| Hinge and hinge bracket Grant 10,837,210 - Yamaguchi November 17, 2 | 2020-11-17 |
| Medicine For Improving State Of Pregnancy, And Use Thereof App 20190374517 - Yamaguchi; Koushi ; et al. | 2019-12-12 |
| Door hinge for a door and a door frame Grant 10,494,845 - Yamaguchi De | 2019-12-03 |
| Hinge Grant D852,608 - Yamaguchi | 2019-07-02 |
| Medicine For Improving State Of Pregnancy, And Use Thereof App 20190099406 - YAMAGUCHI; Koushi ; et al. | 2019-04-04 |
| Medicine for improving state of pregnancy, and use thereof Grant 10,143,682 - Yamaguchi , et al. De | 2018-12-04 |
| Stay Grant 10,113,344 - Oshima , et al. October 30, 2 | 2018-10-30 |
| Hinge And Hinge Bracket App 20180252011 - YAMAGUCHI; Koushi | 2018-09-06 |
| Hinge Grant D818,791 - Yamaguchi May 29, 2 | 2018-05-29 |
| Medicine For Improving State Of Pregnancy, And Use Thereof App 20170333402 - Yamaguchi; Koushi ; et al. | 2017-11-23 |
| Hinge App 20170130497 - YAMAGUCHI; Koushi | 2017-05-11 |
| Toggle type fastener Grant 9,222,291 - Kakita , et al. December 29, 2 | 2015-12-29 |
| Hinge for building Grant D743,772 - Yamaguchi November 24, 2 | 2015-11-24 |
| Stay App 20150330125 - OSHIMA; Kazuyoshi ; et al. | 2015-11-19 |
| Damper position adjusting device Grant 8,960,387 - Yamaguchi February 24, 2 | 2015-02-24 |
| Door opening and closing device Grant 8,739,468 - Yamaguchi , et al. June 3, 2 | 2014-06-03 |
| Toggle Type Fastener App 20140062099 - KAKITA; Yasuyuki ; et al. | 2014-03-06 |
| Door opening/closing system and catch therefor Grant 8,584,402 - Yamaguchi November 19, 2 | 2013-11-19 |
| Door Opening And Closing Device App 20120317883 - Yamaguchi; Koushi ; et al. | 2012-12-20 |
| Damper Position Adjusting Device App 20120181124 - Yamaguchi; Koushi | 2012-07-19 |
| Door Opening/closing System And Catch Therefor App 20120180395 - Yamaguchi; Koushi | 2012-07-19 |
| Door closer Grant D639,136 - Yamaguchi , et al. June 7, 2 | 2011-06-07 |
| Door closer Grant D635,435 - Yamaguchi April 5, 2 | 2011-04-05 |
| Catcher for a door closer Grant D628,458 - Yamaguchi December 7, 2 | 2010-12-07 |
| Fitting hinge Grant D605,926 - Yamaguchi December 15, 2 | 2009-12-15 |
| Telescopic stay Grant 7,497,490 - Yamaguchi March 3, 2 | 2009-03-03 |
| Treatment agent, method and device for treating hazardous substances Grant 7,396,796 - Kato , et al. July 8, 2 | 2008-07-08 |
| Telescopic Stay App 20080042449 - Yamaguchi; Koushi | 2008-02-21 |
| Stay for furniture Grant D553,486 - Yamaguchi October 23, 2 | 2007-10-23 |
| Stay for furniture Grant D552,981 - Yamaguchi October 16, 2 | 2007-10-16 |
| Stay for furniture Grant D552,464 - Yamaguchi October 9, 2 | 2007-10-09 |
| Photocatalytic material that selectively inactivating biologically harmful substance and utilization thereof App 20040248075 - Yamaguchi, Koushi ; et al. | 2004-12-09 |
| Material for treating harmful substance, and method and apparatus for treating harmful substance App 20030178296 - Kato, Shinji ; et al. | 2003-09-25 |
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