Yamashita; Hiroya
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yamashita; Hiroya.The latest application filed is for "coupon distribution system, television device and server".
- Yamashita; Hiroya - Osaka JP
- Yamashita; Hiroya - Shunan JP
- Yamashita; Hiroya - Shunan-shi JP
- Yamashita, Hiroya - Yamaguchi JP
- Yamashita; Hiroya - Tokuyama JP
- Yamashita; Hiroya - Tsukuba JP
| Patent | Date |
|---|---|
| Coupon Distribution System, Television Device And Server App 20130191856 - Yamashita; Hiroya | 2013-07-25 |
| Mesoporous silica particles and production process thereof Grant 7,959,728 - Fukuda , et al. June 14, 2 | 2011-06-14 |
| Mesoporous Silica Particles And Production Process Thereof App 20090060816 - FUKUDA; Kentaro ; et al. | 2009-03-05 |
| Mesoporous silica particles and production process thereof App 20050025690 - Fukuda, Kentaro ; et al. | 2005-02-03 |
| Cationized silica dispersion Grant 6,677,389 - Fukuda , et al. January 13, 2 | 2004-01-13 |
| Boron nitride fiber and process for production thereof Grant 5,780,154 - Okano , et al. July 14, 1 | 1998-07-14 |
| Tin oxide fiber and a process for producing the same Grant 5,330,833 - Yamashita , et al. July 19, 1 | 1994-07-19 |
| Ni/Sn cathode having reduced hydrogen overvoltage Grant 4,801,368 - Yamashita , et al. January 31, 1 | 1989-01-31 |
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