Yamada; Hirohide
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yamada; Hirohide.The latest application filed is for "permanent magnet assembly for false tooth stabilization".
- Yamada; Hirohide - Saitama JP
- Yamada; Hirohide - Mooka JP
- Yamada; Hirohide - Utsunomiya JP
- Yamada; Hirohide - Kumagaya JP
- Yamada; Hirohide - Tokyo JA
| Patent | Date |
|---|---|
| Permanent magnet assembly for false tooth stabilization Grant 5,254,006 - Yamada October 19, 1 | 1993-10-19 |
| Method of fabricating a magnetic head by sputter etching Grant 5,052,099 - Taguchi , et al. October 1, 1 | 1991-10-01 |
| Floating magnetic head having improved static friction coefficient Grant 5,010,429 - Taguchi , et al. April 23, 1 | 1991-04-23 |
| Ceramic substrate for a thin layer magnetic head Grant 4,681,813 - Yamada , et al. July 21, 1 | 1987-07-21 |
| Process for producing non-oxide powders Grant 4,460,697 - Hara , et al. July 17, 1 | 1984-07-17 |
| Magnetic head device Grant 4,441,132 - Morita , et al. April 3, 1 | 1984-04-03 |
| Data Processing System Grant 3,813,651 - Yamada May 28, 1 | 1974-05-28 |
| Data Processing System Grant 3,810,114 - Yamada , et al. May 7, 1 | 1974-05-07 |
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