KAGOMOTO; Mitsumasa
Patent Applications and Registrations
Patent applications and USPTO patent grants for KAGOMOTO; Mitsumasa.The latest application filed is for "non-return valve mechanism and one-way valve device".
- KAGOMOTO; Mitsumasa - Hyogo JP
- Kagomoto; Mitsumasa - Amagasaki JP
- Kagomoto, Mitsumasa - Amagasaki-shi JP
| Patent | Date |
|---|---|
| Non-return Valve Mechanism And One-way Valve Device App 20160305562 - KAGOMOTO; Mitsumasa ; et al. | 2016-10-20 |
| Safety valve Grant 7,111,818 - Takeda , et al. September 26, 2 | 2006-09-26 |
| Safety valve App 20050211940 - Takeda, Masaru ; et al. | 2005-09-29 |
| Cylinder valve assembly with check valve Grant 6,626,204 - Oi , et al. September 30, 2 | 2003-09-30 |
| Valve assembly App 20030015678 - Kagomoto, Mitsumasa ; et al. | 2003-01-23 |
| Cylinder valve assembly with check valve App 20020056476 - Oi, Akira ; et al. | 2002-05-16 |
| Valve assembly with check valve for gas cylinder App 20010023712 - Oi, Akira ; et al. | 2001-09-27 |
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