Method for producing hard disk substrate
US-9297078-B2 · Mar 29, 2016 · US
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Ishida Gen patents
Ishida Gen is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ishida Gen |
| Total patents | 3 |
| First publication | Mar 5, 2015 |
| Latest publication | Mar 29, 2016 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for producing hard disk substrate
US-2015125598-A1 · May 7, 2015 · US
Method for producing hard disk substrate
US-2015064347-A1 · Mar 5, 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 |
|---|---|
| Toyo Kohan Co Ltd | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G11B5/858 | 3 |
| G11B5/8404 | 3 |
| G11B5/73913 | 3 |
| C23C18/1651 | 2 |
| C23C18/36 | 2 |