HAMADA; Masakazu
Patent Applications and Registrations
Patent applications and USPTO patent grants for HAMADA; Masakazu.The latest application filed is for "semiconductor device".
- HAMADA; Masakazu - Tokyo JP
- Hamada; Masakazu - Toyama JP
- Hamada; Masakazu - Osaka JP
- Hamada; Masakazu - Kanagawa JP
| Patent | Date |
|---|---|
| Semiconductor Device App 20210305111 - KAJIHARA; Takanobu ; et al. | 2021-09-30 |
| Semiconductor device Grant 9,673,139 - Hirano , et al. June 6, 2 | 2017-06-06 |
| Nitride Semiconductor Device App 20170133500 - ETOU; Ryuuji ; et al. | 2017-05-11 |
| Semiconductor Device App 20160268184 - HIRANO; HIROSHIGE ; et al. | 2016-09-15 |
| Semiconductor device and method for fabricating the same Grant 7,564,133 - Hamada , et al. July 21, 2 | 2009-07-21 |
| Semiconductor device and manufacturing method therof App 20070145591 - Yano; Hisashi ; et al. | 2007-06-28 |
| Semiconductor device and manufacturing method thereof App 20070145600 - Yano; Hisashi ; et al. | 2007-06-28 |
| Semiconductor device and method for manufacturing the same App 20070085211 - Hamada; Masakazu | 2007-04-19 |
| Semiconductor device and method for fabricating the same App 20060223325 - Hamada; Masakazu ; et al. | 2006-10-05 |
| Method of polishing Grant 5,083,401 - Yamashita , et al. January 28, 1 | 1992-01-28 |
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