Toyokawa; Fumitoshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Toyokawa; Fumitoshi.The latest application filed is for "solid-state imaging device".
- Toyokawa; Fumitoshi - Miyagi JP
- Toyokawa; Fumitoshi - Kurokawa-gun JP
- Toyokawa; Fumitoshi - Tokyo JP
| Patent | Date |
|---|---|
| Substrate for forming a solid-state image pickup element, solid-state image pickup element using the same, and method of producing the same Grant 7,394,141 - Toyokawa , et al. July 1, 2 | 2008-07-01 |
| Image display unit and method of manufacturing the same Grant 7,227,540 - Murayama , et al. June 5, 2 | 2007-06-05 |
| Solid-state imaging device App 20070097227 - Toyokawa; Fumitoshi | 2007-05-03 |
| Substrate for forming a solid-state image pickup element, solid-state image pickup element using the same, and method of producing the same App 20060151813 - Toyokawa; Fumitoshi ; et al. | 2006-07-13 |
| Image display unit and method of manufacturing the same App 20030218603 - Murayama, Jin ; et al. | 2003-11-27 |
| Chemical vapor deposition apparatus for obtaining high quality epitaxial layer with uniform film thickness Grant 4,992,301 - Shishiguchi , et al. February 12, 1 | 1991-02-12 |
| Method of gettering semiconductor wafers with an excimer laser beam Grant 4,782,029 - Takemura , et al. November 1, 1 | 1988-11-01 |
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