Ishibashi; Youichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ishibashi; Youichi.The latest application filed is for "cleaning solution for substrate for semiconductor device".
- Ishibashi; Youichi - Wakayama N/A JP
- Ishibashi; Youichi - Osaka JP
- Ishibashi; Youichi - Ibaraki JP
- Ishibashi; Youichi - Tokorozawa JP
- Ishibashi; Youichi - Saitama JP
| Patent | Date |
|---|---|
| Cleaning solution for substrate for semiconductor device Grant 8,846,533 - Ishibashi September 30, 2 | 2014-09-30 |
| Cleaning Solution For Substrate For Semiconductor Device App 20110027995 - Ishibashi; Youichi | 2011-02-03 |
| Remote control system with a pointing device Grant 5,877,747 - Kitao , et al. March 2, 1 | 1999-03-02 |
| Assembly for removing jamming signals Grant 5,528,465 - Yamate , et al. June 18, 1 | 1996-06-18 |
| Three-terminal capacitor and assembly Grant 5,448,445 - Yamate , et al. September 5, 1 | 1995-09-05 |
| Valve driving mechanism for internal combustion engines Grant 5,107,802 - Yagi , et al. April 28, 1 | 1992-04-28 |
| Valve driving device and valve driving method for internal combustion engine Grant 5,074,260 - Yagi , et al. December 24, 1 | 1991-12-24 |
| Videotext receiver Grant 5,036,394 - Morii , et al. July 30, 1 | 1991-07-30 |
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