Sumiya Takako is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sumiya Takako |
| Total patents | 4 |
| First publication | May 10, 2016 |
| Latest publication | Sep 25, 2018 |
Publications ranked by popularity score, then publication date.
US-10083769-B2 · Sep 25, 2018 · US
US-2018079663-A1 · Mar 22, 2018 · US
US-2016247589-A1 · Aug 25, 2016 · US
US-9336913-B2 · May 10, 2016 · US
Latest publications not already listed above.
No data yet.
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hitachi Ge Nuclear Energy Ltd | 4 |
| Kurita Water Ind Ltd | 3 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G21F9/12 | 4 |
| C25C1/06 | 3 |
| G21F9/06 | 3 |
| G21F9/30 | 2 |
| G21Y2002/60 | 2 |