Kawaguchi; Yutaka
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kawaguchi; Yutaka.The latest application filed is for "woven material of inorganic fiber and process for making the same".
- Kawaguchi; Yutaka - Fukushima JP
| Patent | Date |
|---|---|
| Woven material of inorganic fiber and process for making the same Grant 5,281,441 - Kasai , et al. January 25, 1 | 1994-01-25 |
| Woven material of inorganic fiber and process for making the same Grant 5,217,796 - Kasai , et al. June 8, 1 | 1993-06-08 |
| Substrate for printed circuit Grant 4,707,565 - Kasai , et al. November 17, 1 | 1987-11-17 |
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