Oya; Asao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Oya; Asao.The latest application filed is for "hydrogen storage carbon material".
- Oya; Asao - Kiryu JP
- OYA; Asao - Kiryu-shi JP
- Oya; Asao - Gunma JP
- Oya; Asao - Gunma-ken JP
| Patent | Date |
|---|---|
| Hydrogen storage carbon material Grant 10,392,249 - Kumagai , et al. A | 2019-08-27 |
| Hydrogen Storage Carbon Material App 20180179057 - KUMAGAI; Haruo ; et al. | 2018-06-28 |
| Method of producing carbon nanomaterials and centrifugal melt spinning apparatus Grant 7,763,228 - Oya , et al. July 27, 2 | 2010-07-27 |
| Electrode catalyst for use in a fuel cells, and fuel cell and electrode utilizing same Grant 7,585,585 - Ozaki , et al. September 8, 2 | 2009-09-08 |
| Carbon nanotube and process for producing the same App 20080063586 - Oya; Asao ; et al. | 2008-03-13 |
| Method of Producing Carbon Nanomaterials and Centrifugal Melt Spinning Apparatus App 20080050304 - Oya; Asao ; et al. | 2008-02-28 |
| Carbon nanotube and process for producing the same App 20050100499 - Oya, Asao ; et al. | 2005-05-12 |
| Electrode catalyst for use in a fuel cells, and fuel cell and electrode utilizing same App 20050037255 - Ozaki, Junichi ; et al. | 2005-02-17 |
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