Morikawa; Fumio
Patent Applications and Registrations
Patent applications and USPTO patent grants for Morikawa; Fumio.The latest application filed is for "solenoid valve system".
- Morikawa; Fumio - Misato-shi JP
- Morikawa; Fumio - Misato JP
- Morikawa; Fumio - Tsukubamirai JP
- Morikawa; Fumio - Tsukubamirai-shi Ibaraki-ken
- Morikawa; Fumio - Ibaraki-ken JP
- Morikawa, Fumio - Tsukuba-gun JP
- Morikawa; Fumio - Ibaraki JP
| Patent | Date |
|---|---|
| Solenoid valve system Grant 9,488,990 - Morikawa , et al. November 8, 2 | 2016-11-08 |
| Solenoid Valve System App 20150083260 - Morikawa; Fumio ; et al. | 2015-03-26 |
| Solenoid-operated valve actuating controller Grant 7,813,101 - Morikawa October 12, 2 | 2010-10-12 |
| Solenoid-operated valve controller Grant 7,758,015 - Morikawa July 20, 2 | 2010-07-20 |
| Solenoid Valve Drive Control Apparatus And Method For Driving A Solenoid Valve App 20090237856 - ISHITSUKA; Nobuyuki ; et al. | 2009-09-24 |
| Apparatus for and method of controlling operation of solenoid-operated valve Grant 7,573,694 - Morikawa August 11, 2 | 2009-08-11 |
| Signal input and output converter Grant D597,027 - Tanabe , et al. July 28, 2 | 2009-07-28 |
| Solenoid-Operated Valve Controller App 20070145316 - Morikawa; Fumio | 2007-06-28 |
| Solenoid-Operated Valve Actuating Controller App 20070019356 - Morikawa; Fumio | 2007-01-25 |
| Apparatus for and method of controlling operation of solenoid-operated valve App 20060254653 - Morikawa; Fumio | 2006-11-16 |
| Flow rate control device Grant 7,069,944 - Morikawa , et al. July 4, 2 | 2006-07-04 |
| Flow rate control device App 20040226615 - Morikawa, Fumio ; et al. | 2004-11-18 |
| Input-output unit for serial-parallel signal conversion Grant 6,704,815 - Morikawa , et al. March 9, 2 | 2004-03-09 |
| Method of driving and controlling a solenoid-operated valve Grant 6,636,782 - Morikawa , et al. October 21, 2 | 2003-10-21 |
| Signal input/output apparatus Grant 6,475,036 - Morikawa November 5, 2 | 2002-11-05 |
| Method and device for managing operation of solenoid valve Grant 6,386,229 - Morikawa , et al. May 14, 2 | 2002-05-14 |
| Method of driving and controlling a solenoid-operated valve App 20020035414 - Morikawa, Fumio ; et al. | 2002-03-21 |
| Signal input/output apparatus App 20020004343 - Morikawa, Fumio | 2002-01-10 |
| Manifold solenoid valve driven by serial signals Grant 6,164,335 - Hayashi , et al. December 26, 2 | 2000-12-26 |
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