Kubo; Kouichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kubo; Kouichi.The latest application filed is for "lubricating oil composition for internal combustion engines".
- Kubo; Kouichi - Aikou JP
- KUBO; Kouichi - Kanagawa JP
- Kubo; Kouichi - Kanagawa Aikou JP
- Kubo; Kouichi - Yokohama-shi JP
- Kubo; Kouichi - Tokyo JP
| Patent | Date |
|---|---|
| Lubricating oil composition for internal combustion engines Grant 10,465,142 - Ueda , et al. No | 2019-11-05 |
| Lubricating oil composition for internal combustion engines Grant 10,100,265 - Hanyuda , et al. October 16, 2 | 2018-10-16 |
| Lubricating Oil Composition For Internal Combustion Engines App 20170349855 - UEDA; Mao ; et al. | 2017-12-07 |
| Lubricating oil composition Grant 9,580,666 - Kubo , et al. February 28, 2 | 2017-02-28 |
| Lubricating Oil Composition For Internal Combustion Engines App 20150203779 - Hanyuda; Kiyoshi ; et al. | 2015-07-23 |
| Lubricating Oil Composition For Internal Combustion Engines App 20150191672 - Hanyuda; Kiyoshi ; et al. | 2015-07-09 |
| Method Of Easily Identifying Lubricating Oils, Identification Kit And Lubricating Oils That Can Be Easily Identified App 20150160184 - Hanyuda; Kiyoshi ; et al. | 2015-06-11 |
| Lubricating Oil Composition App 20140342958 - Kubo; Kouichi ; et al. | 2014-11-20 |
| Ink Tank And Method For Manufacturing The Same App 20080239037 - Inoue; Ryoji ; et al. | 2008-10-02 |
| Optical range finder Grant 6,704,507 - Nakano , et al. March 9, 2 | 2004-03-09 |
| Optical range finder App 20030123868 - Nakano, Ryuzo ; et al. | 2003-07-03 |
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