Inventor
Yohey Ishikawa
Inventor
Tokyo, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing60%
H01RElectrically-conductive connections20%
H04LTransmission of digital information, e.g. telegraphic communication20%
PatentTitleYear
11,133,620Connector housing having sealing member and protective wall202110,191,685Storage system, storage device, and data transfer method201910,140,035Method for appropriately controlling duplicated volumes in virtual volume subsystems20189,112,750'Job management server and job management method'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2019Patents assigned to HITACHI LTD (3)· patent assignee history
2015Patents assigned to ISHIKAWA YOHEY (1)· patent assignee history
2015–2019Based in Tokyo, JP· patent location history
2021Patents assigned to YAZAKI CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 3 | 2015–2019 |
| ISHIKAWA YOHEYself | 1 | 2015 |
| YAZAKI CORP | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 3 | 2015–2019 |