ISHIZUKA; Kazuhisa
Patent Applications and Registrations
Patent applications and USPTO patent grants for ISHIZUKA; Kazuhisa.The latest application filed is for "reactor and multi-phase interleave-type dc-dc converter".
- ISHIZUKA; Kazuhisa - Saitama JP
- Ishizuka; Kazuhisa - Wako JP
- Ishizuka; Kazuhisa - Wako-shi JP
| Patent | Date |
|---|---|
| Reactor And Multi-phase Interleave-type Dc-dc Converter App 20210375523 - ISHIZUKA; Kazuhisa | 2021-12-02 |
| Power conversion device Grant 10,693,389 - Ishizuka | 2020-06-23 |
| Power Conversion Device App 20190288608 - Ishizuka; Kazuhisa | 2019-09-19 |
| Sliding members and piston for internal combustion engine Grant 6,523,456 - Kobayashi , et al. February 25, 2 | 2003-02-25 |
| Casting mold for producing a fiber-reinforced composite article by die-casting process Grant 6,250,368 - Ushio , et al. June 26, 2 | 2001-06-26 |
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