Koyanagi; Masaaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Koyanagi; Masaaki.The latest application filed is for "content recommendation system, content recommendation device, and content recommendation method".
- Koyanagi; Masaaki - Toyota JP
- KOYANAGI; MASAAKI - TOKYO JP
- KOYANAGI; Masaaki - Toyota-shi Aichi
| Patent | Date |
|---|---|
| Lubricant feed mechanism for turbocharger Grant 9,896,995 - Koyanagi , et al. February 20, 2 | 2018-02-20 |
| Content Recommendation System, Content Recommendation Device, And Content Recommendation Method App 20170076005 - SAITO; KATSU ; et al. | 2017-03-16 |
| Content recommendation system, content recommendation device, and content recommendation method Grant 9,536,246 - Saito , et al. January 3, 2 | 2017-01-03 |
| Server device and service provision method Grant 9,400,877 - Isozaki , et al. July 26, 2 | 2016-07-26 |
| Lubricant Feed Mechanism For Turbocharger App 20160040591 - KOYANAGI; Masaaki ; et al. | 2016-02-11 |
| Server Device And Service Provision Method App 20120254428 - Isozaki; Masaaki ; et al. | 2012-10-04 |
| Content Recommendation System, Content Recommendation Device, And Content Recommendation Method App 20110302240 - SAITO; Katsu ; et al. | 2011-12-08 |
| Content Recommendation Device And Content Recommendation Method App 20110302032 - ISHII; Kazuo ; et al. | 2011-12-08 |
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