Shimauchi; Keisuke
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shimauchi; Keisuke.The latest application filed is for "poppet type on/off valve".
- Shimauchi; Keisuke - Tsukubamirai N/A JP
- Shimauchi; Keisuke - Yawara JP
| Patent | Date |
|---|---|
| Poppet type on/off valve Grant D737,407 - Iwamoto , et al. August 25, 2 | 2015-08-25 |
| Poppet type on/off valve Grant D736,892 - Iwamoto , et al. August 18, 2 | 2015-08-18 |
| Poppet type on/off valve Grant D736,893 - Iwamoto , et al. August 18, 2 | 2015-08-18 |
| Solenoid valve controller Grant 5,699,830 - Hayashi , et al. December 23, 1 | 1997-12-23 |
| Double-solenoid type electromagnetic valve Grant 5,437,306 - Asou , et al. August 1, 1 | 1995-08-01 |
| Method for fabricating solenoid device for electromagnetic valves Grant 5,423,117 - Okada , et al. June 13, 1 | 1995-06-13 |
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