Niwa; Yasuo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Niwa; Yasuo.The latest application filed is for "water heater".
- Niwa; Yasuo - Nagoya JP
- NIWA; Yasuo - Nagoya-shi Aichi
- Niwa; Yasuo - Aichi JP
- Niwa; Yasuo - Yurihonjo JP
- Niwa; Yasuo - Yurihonjo-shi JP
- Niwa; Yasuo - Chuo-ku JP
- Niwa; Yasuo - Tokyo JP
- Niwa; Yasuo - Akita-ken JP
| Patent | Date |
|---|---|
| Water heater Grant 10,605,485 - Ojiro , et al. | 2020-03-31 |
| Water Heater App 20180313577 - OJIRO; Takashi ; et al. | 2018-11-01 |
| Hot Water Supply And Heating System App 20160047558 - Shimada; Shigeki ; et al. | 2016-02-18 |
| Dielectric ceramic composition Grant 7,781,357 - Abe , et al. August 24, 2 | 2010-08-24 |
| Dielectric ceramic composition App 20090088314 - Abe; Masaru ; et al. | 2009-04-02 |
| Dielectric ceramic composition, electronic device and production methods of the same Grant 7,312,172 - Sasaki , et al. December 25, 2 | 2007-12-25 |
| Piezoelectric ceramic composition and piezoelectric device App 20060273697 - Hirose; Masakazu ; et al. | 2006-12-07 |
| Dielectric porcelain composition, electronic device and methods for producing these App 20060234853 - Sasaki; Hiroshi ; et al. | 2006-10-19 |
| Dielectric ceramic composition, electronic device and their process of manufacturing Grant 6,949,486 - Sasaki , et al. September 27, 2 | 2005-09-27 |
| Dielectric ceramic composition, electronic device and their process of manufacturing App 20040132609 - Sasaki, Hiroshi ; et al. | 2004-07-08 |
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