loadpatents
Patent applications and USPTO patent grants for NIPPON KOEI CO., LTD..The latest application filed is for "natural invasion promoting method and spraying material".
Patent | Date |
---|---|
Natural Invasion Promoting Method And Spraying Material App 20220046868 - TOMISAKA; Mineto ;   et al. | 2022-02-17 |
Opening/closing device Grant 10,415,201 - Ito , et al. Sept | 2019-09-17 |
Opening/closing Device App 20180135266 - ITO; Motonobu ;   et al. | 2018-05-17 |
Vortex flow type water surface control device for draining device Grant 9,850,649 - Watanabe , et al. December 26, 2 | 2017-12-26 |
Vortex flow type water surface control device for draining device Grant 8,979,432 - Uemura , et al. March 17, 2 | 2015-03-17 |
Opening/closing device Grant 8,695,628 - Komatsu , et al. April 15, 2 | 2014-04-15 |
Opening/closing device Grant 8,590,560 - Komatsu , et al. November 26, 2 | 2013-11-26 |
Vortex Flow Type Water Surface Control Device For Draining Device App 20130240421 - Watanabe; Hiromi ;   et al. | 2013-09-19 |
Vortex flow type water surface control device for draining device Grant 8,459,900 - Uemura , et al. June 11, 2 | 2013-06-11 |
Opening/closing Device App 20110297250 - Komatsu; Hiroshi ;   et al. | 2011-12-08 |
Opening/closing Device App 20110290343 - Komatsu; Hiroshi ;   et al. | 2011-12-01 |
NCAGE Code | 0EFA8 | NIPPON KOEI CO LTD |
NCAGE Code | SJ341 | NIPPON KOEI CO., LTD. |
CAGE Code | 0EFA8 | NIPPON KOEI CO LTD |
CAGE Code | SJ341 | NIPPON KOEI CO., LTD. |
S.A.M. Registration | SJ341 [690539788] | NIPPON KOEI CO., LTD. |
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