Miyauchi; Shigeaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Miyauchi; Shigeaki.The latest application filed is for "spring steel of high strength and high corrosion resistance".
- Miyauchi; Shigeaki - Kobe JP
| Patent | Date |
|---|---|
| Spring steel of high strength and high corrosion resistance Grant 5,846,344 - Kawaguchi , et al. December 8, 1 | 1998-12-08 |
| MIS type diamond field-effect transistor with a diamond insulator undercoat Grant 5,107,315 - Kumagai , et al. April 21, 1 | 1992-04-21 |
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