Defect inspection method and apparatus
US-10529068-B2 · Jan 7, 2020 · US
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Sahara Kenji patents
Sahara Kenji is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sahara Kenji |
| Total patents | 6 |
| First publication | Nov 8, 2016 |
| Latest publication | Jan 7, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Defect inspection method and apparatus
US-10354372-B2 · Jul 16, 2019 · US
Defect inspection method and apparatus
US-2019197680-A1 · Jun 27, 2019 · US
Defect inspection method and apparatus
US-2019050978-A9 · Feb 14, 2019 · US
Defect inspection method and apparatus
US-2018101944-A1 · Apr 12, 2018 · US
Variable optical attenuator
US-9488847-B2 · Nov 8, 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 |
|---|---|
| Hitachi Power Solutions Co Ltd | 5 |
| Fdk Corp | 1 |
| Kohoku Kogyo Kk | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10P74/203 | 5 |
| H10P74/23 | 5 |
| G01N2291/101 | 5 |
| G01N29/0654 | 5 |
| G06T2207/30148 | 5 |