Toyokawa; Masayuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Toyokawa; Masayuki.The latest application filed is for "cooling apparatus for hybrid vehicle".
- Toyokawa; Masayuki - Saitama JP
- TOYOKAWA; Masayuki - Saitama-ken JP
- Toyokawa; Masayuki - Wako JP
- Toyokawa, Masayuki - Wako-shi JP
| Patent | Date |
|---|---|
| Battery temperature raising device for hybrid vehicle Grant 11,420,535 - Takazawa , et al. August 23, 2 | 2022-08-23 |
| Heat accumulation and dissipation device for internal combustion engine Grant 11,319,855 - Toyokawa , et al. May 3, 2 | 2022-05-03 |
| Cooling Apparatus For Hybrid Vehicle App 20220063394 - UTO; Hajime ; et al. | 2022-03-03 |
| Heat Distribution Device For Hybrid Vehicle App 20220041047 - TAKAZAWA; Masanobu ; et al. | 2022-02-10 |
| Heat distribution device for hybrid vehicle Grant 11,186,165 - Takazawa , et al. November 30, 2 | 2021-11-30 |
| Cooling water control apparatus for internal combustion engine Grant 11,181,036 - Takazawa , et al. November 23, 2 | 2021-11-23 |
| Battery temperature raising device Grant 11,088,408 - Takazawa , et al. August 10, 2 | 2021-08-10 |
| Thermal management system for vehicle Grant 10,995,875 - Uto , et al. May 4, 2 | 2021-05-04 |
| Battery Temperature Raising Device App 20200274209 - TAKAZAWA; Masanobu ; et al. | 2020-08-27 |
| Battery Temperature Raising Device For Hybrid Vehicle App 20200269724 - TAKAZAWA; Masanobu ; et al. | 2020-08-27 |
| Heat Distribution Device For Hybrid Vehicle App 20200238818 - TAKAZAWA; Masanobu ; et al. | 2020-07-30 |
| Cooling Water Control Apparatus For Internal Combustion Engine App 20200240318 - TAKAZAWA; Masanobu ; et al. | 2020-07-30 |
| Heat Accumulation And Dissipation Device For Internal Combustion Engine App 20200224574 - TOYOKAWA; Masayuki ; et al. | 2020-07-16 |
| Vehicle thermal management system Grant 10,697,352 - Uto , et al. | 2020-06-30 |
| Thermal Management System For Vehicle App 20200003320 - UTO; Hajime ; et al. | 2020-01-02 |
| Vehicle Thermal Management System App 20190383206 - UTO; Hajime ; et al. | 2019-12-19 |
| Variable lift valve operating system for internal combustion engine Grant 7,418,933 - Mizorogi , et al. September 2, 2 | 2008-09-02 |
| Variable lift valve operating system for internal combustion engine App 20060254544 - Mizorogi; Takahumi ; et al. | 2006-11-16 |
| Flow control valve coupling structure Grant 6,883,538 - Toyokawa , et al. April 26, 2 | 2005-04-26 |
| Flow control valve coupling structure App 20020062869 - Toyokawa, Masayuki ; et al. | 2002-05-30 |
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