HIRAYAMA; Ryu
Patent Applications and Registrations
Patent applications and USPTO patent grants for HIRAYAMA; Ryu.The latest application filed is for "wound core".
- HIRAYAMA; Ryu - Chiyoda-ku Tokyo
- HIRAYAMA; Ryu - Tokyo JP
- Hirayama; Ryu - Futtsu JP
- Hirayama; Ryu - Futtsu-shi JP
- Hirayama; Ryu - Chiba JP
| Patent | Date |
|---|---|
| Wound Core App 20220285074 - MOGI; Hisashi ; et al. | 2022-09-08 |
| Core Block, Laminated Core, And Electric Motor App 20220209592 - HIRAYAMA; Ryu ; et al. | 2022-06-30 |
| Laminated Core And Electric Motor App 20220094218 - OHSUGI; Yasuo ; et al. | 2022-03-24 |
| Laminated Core And Electric Motor App 20220069640 - OHSUGI; Yasuo ; et al. | 2022-03-03 |
| Laminated Core And Electric Motor App 20220028607 - HIRAYAMA; Ryu ; et al. | 2022-01-27 |
| Laminated Core And Electric Motor App 20220028608 - KAMIKAWABATA; Masahito ; et al. | 2022-01-27 |
| Adhesively-laminated Core For Stator And Electric Motor App 20220020521 - TAKEDA; Kazutoshi ; et al. | 2022-01-20 |
| Laminated Core And Electric Motor App 20220020530 - HIRAYAMA; Ryu ; et al. | 2022-01-20 |
| Adhesively-laminated Core For Stator And Electric Motor App 20220014053 - TAKEDA; Kazutoshi ; et al. | 2022-01-13 |
| Laminated Core And Electric Motor App 20220014051 - HIRAYAMA; Ryu ; et al. | 2022-01-13 |
| Laminated Core And Electric Motor App 20220014052 - KAMIKAWABATA; Masahito ; et al. | 2022-01-13 |
| Adhesively-laminated Core For Stator And Electric Motor App 20220006336 - TAKEDA; Kazutoshi ; et al. | 2022-01-06 |
| Laminated Core And Electric Motor App 20220006334 - WAKISAKA; Takeaki ; et al. | 2022-01-06 |
| Laminated Core And Electric Motor App 20210399594 - FUJIMURA; Hiroshi ; et al. | 2021-12-23 |
| Laminated Core, Core Block, Electric Motor And Method Of Producing Core Block App 20210343466 - HONMA; Rei ; et al. | 2021-11-04 |
| Electromagnetic stirrer coil Grant 8,047,265 - Harada , et al. November 1, 2 | 2011-11-01 |
| Electromagnetic stirrer coil App 20110214837 - Harada; Hiroshi ; et al. | 2011-09-08 |
| Electromagnetic Stirrer Coil App 20070256809 - Harada; Hiroshi ; et al. | 2007-11-08 |
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