Polishing pad and polishing method
US-9956669-B2 · May 1, 2018 · US
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Doi Toshiro patents
Doi Toshiro is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Doi Toshiro |
| Total patents | 3 |
| First publication | Jan 21, 2016 |
| Latest publication | May 1, 2018 |
Notable patents
Publications ranked by popularity score, then publication date.
Ceramic composite for light conversion and method for manufacture thereof
US-9543480-B2 · Jan 10, 2017 · US
Polishing pad and polishing method
US-2016016292-A1 · Jan 21, 2016 · 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 |
|---|---|
| Univ Kyushu Nat Univ Corp | 2 |
| Fujibo Holdings Inc | 2 |
| Inamori Dai | 1 |
| Kawano Takafumi | 1 |
| Doi Toshiro | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B24D13/00 | 2 |
| B24D11/00 | 2 |
| B24B37/24 | 2 |
| B24B37/22 | 2 |
| B24B37/044 | 1 |