Ishikawa; Masatomo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ishikawa; Masatomo.The latest application filed is for "control circuit and calibration system".
- Ishikawa; Masatomo - Seto JP
- Ishikawa; Masatomo - Kiryu-shi JP
- Ishikawa; Masatomo - Kiryu JP
- ISHIKAWA; Masatomo - Seto-shi JP
- Ishikawa; Masatomo - Kyoto N/A JP
| Patent | Date |
|---|---|
| Catheter Grant 11,311,697 - Ishikawa April 26, 2 | 2022-04-26 |
| Control Circuit And Calibration System App 20200408867 - Ishikawa; Masatomo | 2020-12-31 |
| Drive Control Device And Motor Device App 20200382043 - ISHIKAWA; Masatomo | 2020-12-03 |
| Motor drive circuit Grant 10,848,080 - Ishikawa , et al. November 24, 2 | 2020-11-24 |
| Catheter App 20200129730 - ISHIKAWA; Masatomo | 2020-04-30 |
| Motor drive apparatus, blower, motor driving method, and storage medium Grant 10,447,194 - Ishikawa Oc | 2019-10-15 |
| Motor Drive Circuit App 20190253008 - ISHIKAWA; Masatomo ; et al. | 2019-08-15 |
| Motor unit Grant 10,284,123 - Mizukami , et al. | 2019-05-07 |
| Catheter Grant 10,245,412 - Shimizu , et al. | 2019-04-02 |
| Motor Drive Apparatus, Blower, Motor Driving Method, And Storage Medium App 20190013764 - ISHIKAWA; Masatomo | 2019-01-10 |
| Motor Unit App 20180248503 - MIZUKAMI; Koji ; et al. | 2018-08-30 |
| Motor apparatus Grant 10,027,261 - Ishikawa July 17, 2 | 2018-07-17 |
| Motor Drive Control Device And Motor Control Method App 20180175765 - ISHIKAWA; Masatomo | 2018-06-21 |
| Drive control device of a brushless DC motor Grant 9,825,577 - Ishikawa November 21, 2 | 2017-11-21 |
| Motor device Grant 9,797,406 - Ishikawa October 24, 2 | 2017-10-24 |
| Catheter App 20170239442 - ISHIKAWA; Masatomo | 2017-08-24 |
| Catheter App 20170113018 - SHIMIZU; Hirotomo ; et al. | 2017-04-27 |
| Catheter with an inner layer, reinforcing layer, and outer layer Grant 9,597,481 - Ishikawa March 21, 2 | 2017-03-21 |
| Motor Apparatus App 20170077846 - ISHIKAWA; Masatomo | 2017-03-16 |
| Fan motor drive device and blower device Grant 9,461,576 - Ishikawa October 4, 2 | 2016-10-04 |
| Drive Control Device App 20160233815 - ISHIKAWA; Masatomo | 2016-08-11 |
| Fan Motor Drive Device And Blower Device App 20150372630 - ISHIKAWA; Masatomo | 2015-12-24 |
| Catheter App 20150335857 - ISHIKAWA; Masatomo | 2015-11-26 |
| Motor Device App 20150226228 - ISHIKAWA; Masatomo | 2015-08-13 |
| Single-phase brushless motor Grant 9,071,179 - Ishikawa June 30, 2 | 2015-06-30 |
| Catheter Grant 8,734,424 - Watanabe , et al. May 27, 2 | 2014-05-27 |
| Single-phase Brushless Motor App 20130175957 - Ishikawa; Masatomo | 2013-07-11 |
| Catheter App 20130018358 - WATANABE; Nobuyoshi ; et al. | 2013-01-17 |
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