Watanabe; Sadatoshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Watanabe; Sadatoshi.The latest application filed is for "nanofluid production apparatus and method".
- Watanabe; Sadatoshi - Tokyo N/A JP
- Watanabe; Sadatoshi - Matsudo-shi Chiba JP
| Patent | Date |
|---|---|
| Nanofluid generator and cleaning apparatus Grant 8,726,918 - Watanabe May 20, 2 | 2014-05-20 |
| Nanofluid Production Apparatus and Method App 20100010422 - Watanabe; Sadatoshi | 2010-01-14 |
| Nanofluid Generator and Cleaning Apparatus App 20090293920 - Watanabe; Sadatoshi | 2009-12-03 |
| Nanofluid Production Apparatus and Method App 20090273103 - Watanabe; Sadatoshi | 2009-11-05 |
| Board game Grant 5,344,153 - Watanabe September 6, 1 | 1994-09-06 |
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