Umada; Akira
Patent Applications and Registrations
Patent applications and USPTO patent grants for Umada; Akira.The latest application filed is for "water-based ink for inkjet printing".
- Umada; Akira - Wakayama JP
- Umada, Akira - Minato Wakayama-shi JP
| Patent | Date |
|---|---|
| Water-based ink for inkjet printing Grant 7,741,386 - Umada , et al. June 22, 2 | 2010-06-22 |
| Water-based Ink For Inkjet Printing App 20090023854 - Takizawa; Nobuyuki ; et al. | 2009-01-22 |
| Water-Based Ink for Inkjet Printing App 20070289485 - Umada; Akira ; et al. | 2007-12-20 |
| Process for producing a pyran compound App 20050004210 - Umada, Akira ; et al. | 2005-01-06 |
| Process for production of 5-arylpentanols Grant 6,600,079 - Umada , et al. July 29, 2 | 2003-07-29 |
| Process for production of 5-arylpentanols App 20030060667 - Umada, Akira ; et al. | 2003-03-27 |
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