Lubricant oil composition
US-9029303-B2 · May 12, 2015 · US
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Matsui Shigeki patents in 2015
Matsui Shigeki was listed as an assignee on 2 patent publications in 2015.
| Metric | Value |
|---|---|
| Company | Matsui Shigeki |
| Year | 2015 |
| Patents | 2 |
Patents
Representative publications for Matsui Shigeki in 2015.
Lubricant oil composition and method for making the same
US-8999904-B2 · Apr 7, 2015 · US
Top CPC classifications
Most common classification codes for Matsui Shigeki in 2015.
| CPC | Patents |
|---|---|
| C10M2203/1006 | 2 |
| C10M2203/1025 | 2 |
| C10M2207/289 | 2 |
| C10M2209/084 | 2 |
| C10M2215/102 | 2 |
Related pages
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