Ikuta; Shiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ikuta; Shiro.The latest application filed is for "heat exchanger, refrigeration cycle device equipped with heat exchanger, or heat energy recovery device".
- Ikuta; Shiro - Tokyo JP
- Ikuta; Shiro - Tochigi JP
- Ikuta, Shiro - Kawachi-gun JP
- Ikuta; Shiro - Komaki JP
| Patent | Date |
|---|---|
| Heat exchanger Grant 9,163,880 - Shikazono , et al. October 20, 2 | 2015-10-20 |
| Heat Exchanger, Refrigeration Cycle Device Equipped With Heat Exchanger, Or Heat Energy Recovery Device App 20130206376 - SHIKAZONO; Naoki ; et al. | 2013-08-15 |
| Heat Exchanger App 20130032320 - Shikazono; Naoki ; et al. | 2013-02-07 |
| Heat recovery system Grant 8,266,900 - Shikazono , et al. September 18, 2 | 2012-09-18 |
| Heat Recovery System App 20100251702 - Shikazono; Naoki ; et al. | 2010-10-07 |
| Heat Exchanger App 20100089560 - Shikazono; Naoki ; et al. | 2010-04-15 |
| Flat tube adapted for heat exchanger App 20070287334 - Yagisawa; Kenji ; et al. | 2007-12-13 |
| Evaporator Grant 6,868,696 - Ikuta March 22, 2 | 2005-03-22 |
| Evaporator App 20040206488 - Ikuta, Shiro | 2004-10-21 |
| Sintered article of diamond and method for production thereof Grant 5,030,596 - Kume , et al. July 9, 1 | 1991-07-09 |
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