Sawada; Norio
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sawada; Norio.The latest application filed is for "power tool and controller".
- Sawada; Norio - Mie JP
- Sawada; Norio - Gunma JP
- Sawada; Norio - Oizumi-Machi JP
- Sawada, Norio - Gunma-Ken JP
- Sawada; Norio - Oizuma-machi JP
| Patent | Date |
|---|---|
| Power tool and controller Grant 9,712,091 - Sawano , et al. July 18, 2 | 2017-07-18 |
| Power Tool And Controller App 20160173015 - SAWANO; Fumiaki ; et al. | 2016-06-16 |
| Heat Exchanger And Manufacturing Method Of The Same App 20100025025 - Tomochika; Kazuyoshi ; et al. | 2010-02-04 |
| Heat exchange apparatus and refrigerating machine Grant 7,254,955 - Otake , et al. August 14, 2 | 2007-08-14 |
| Exhaust heat utilizing refrigeration system Grant 7,155,927 - Sawada , et al. January 2, 2 | 2007-01-02 |
| Heat exchanger Grant 7,082,989 - Kobayashi , et al. August 1, 2 | 2006-08-01 |
| Heat exchange apparatus and refrigerating machine App 20060005558 - Otake; Masahisa ; et al. | 2006-01-12 |
| Heat exchanger App 20050284617 - Kobayashi, Masahiro ; et al. | 2005-12-29 |
| Exhaust heat utilizing refrigeration system App 20050011209 - Sawada, Norio ; et al. | 2005-01-20 |
| Mixed refrigerant injection method Grant 5,970,721 - Kamimura , et al. October 26, 1 | 1999-10-26 |
| Heat exchanger and cooling apparatus mounted with the same Grant 5,699,675 - Nagai , et al. December 23, 1 | 1997-12-23 |
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