Shimao; Masanobu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shimao; Masanobu.The latest application filed is for "production method for rare earth permanent magnet".
- Shimao; Masanobu - Echizen JP
- Shimao; Masanobu - Echizen-shi JP
- Shimao; Masanobu - Fukui-ken JP
- Shimao; Masanobu - Takefu JP
- Shimao, Masanobu - Takefu-shi JP
| Patent | Date |
|---|---|
| Production method for rare earth permanent magnet Grant 10,181,377 - Nagasaki , et al. Ja | 2019-01-15 |
| Production method for rare earth permanent magnet Grant 10,179,955 - Nagasaki , et al. Ja | 2019-01-15 |
| Production method for rare earth permanent magnet Grant 10,138,564 - Nagasaki , et al. Nov | 2018-11-27 |
| Production Method For Rare Earth Permanent Magnet App 20150211138 - Nagasaki; Yoshifumi ; et al. | 2015-07-30 |
| Production Method For Rare Earth Permanent Magnet App 20150211139 - Nagasaki; Yoshifumi ; et al. | 2015-07-30 |
| Production Method For Rare Earth Permanent Magnet App 20150206653 - Nagasaki; Yoshifumi ; et al. | 2015-07-23 |
| Dressing And Manufacture Of Outer Blade Cutting Wheel App 20130174493 - Maegawa; Harukazu ; et al. | 2013-07-11 |
| Corrosion-resistant magnetic circuit and voice coil motor or actuator App 20090224613 - Shimao; Masanobu ; et al. | 2009-09-10 |
| Functionally graded rare earth permanent magnet Grant 7,520,941 - Nakamura , et al. April 21, 2 | 2009-04-21 |
| Rare earth permanent magnet Grant 7,488,393 - Nakamura , et al. February 10, 2 | 2009-02-10 |
| Rare earth permanent magnet Grant 7,488,394 - Nakamura , et al. February 10, 2 | 2009-02-10 |
| Functionally graded rare earth permanent magnet Grant 7,488,395 - Nakamura , et al. February 10, 2 | 2009-02-10 |
| Functionally graded rare earth permanent magnet App 20060213585 - Nakamura; Hajime ; et al. | 2006-09-28 |
| Rare earth permanent magnet App 20060213584 - Nakamura; Hajime ; et al. | 2006-09-28 |
| Functionally graded rare earth permanent magnet App 20060213582 - Nakamura; Hajime ; et al. | 2006-09-28 |
| Rare earth permanent magnet App 20060213583 - Nakamura; Hajime ; et al. | 2006-09-28 |
| Iron alloy strip for voice coil motor magnetic circuits Grant 6,942,741 - Shimao , et al. September 13, 2 | 2005-09-13 |
| Preparation of rare earth permanent magnets Grant 6,746,545 - Tamura , et al. June 8, 2 | 2004-06-08 |
| Sintered rare earth magnet and making method Grant 6,623,541 - Sakaki , et al. September 23, 2 | 2003-09-23 |
| Iron-based alloy sheet for magnetic yokes in hard-disk voice-coil motor Grant 6,547,889 - Shimao , et al. April 15, 2 | 2003-04-15 |
| Iron alloy strip for voice coil motor magnetic circuits App 20030034091 - Shimao, Masanobu ; et al. | 2003-02-20 |
| Iron-based alloy sheet for magnetic yokes in hard-disk voice-coil motor App 20020102442 - Shimao, Masanobu ; et al. | 2002-08-01 |
| Sintered rare earth magnet and making method App 20020036031 - Sakaki, Kazuaki ; et al. | 2002-03-28 |
| Preparation of rare earth permanent magnets App 20020033205 - Tamura, Kazuo ; et al. | 2002-03-21 |
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