Lubricating oil composition for internal combustion engines of passenger and commercial four-wheeled vehicles
US-9834736-B2 · Dec 5, 2017 · US
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Watanabe Saisuke patents
Watanabe Saisuke is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Watanabe Saisuke |
| Total patents | 5 |
| First publication | Jul 14, 2015 |
| Latest publication | Dec 5, 2017 |
Notable patents
Publications ranked by popularity score, then publication date.
Lubricating oil composition for internal combustion engines of passenger and commercial four-wheeled vehicles
US-2016289591-A1 · Oct 6, 2016 · US
Complex alcohol ester composition, method for production same, and use of same
US-9255058-B2 · Feb 9, 2016 · US
Compounds useful in various fields of a lubricant
US-9145432-B2 · Sep 29, 2015 · US
Composition, compound and film forming method
US-9080127-B2 · Jul 14, 2015 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Fujifilm Corp | 5 |
| Toyota Motor Co Ltd | 2 |
| Kawata Ken | 2 |
| Watanabe Saisuke | 2 |
| Kawamoto Hiroshi | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C10N2030/06 | 5 |
| C10N2040/25 | 5 |
| C10N2230/06 | 5 |
| C10N2240/10 | 5 |
| C10M2203/1006 | 4 |