Inventor
Tetsuya Kaminaka
Inventor
Yokohama, JP
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing50%
G09GArrangements or circuits for control of indicating devices using static means to present variable information50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013Patents assigned to HITACHI LTD (2)· patent assignee history
2013Patents assigned to KAMINAKA TETSUYA (2)· patent assignee history
2013Patents assigned to HIRAIWA YURI (1)· patent assignee history
2013Patents assigned to KURIYAMA HIROHITO (1)· patent assignee history
2013Patents assigned to MATSUI YOSHINORI (1)· patent assignee history
2013Based in Yokohama, JP· patent location history
2013Based in Miyazaki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 2 | 2013 |
| KAMINAKA TETSUYAself | 2 | 2013 |
| HIRAIWA YURI | 1 | 2013 |
| KURIYAMA HIROHITO | 1 | 2013 |
| MATSUI YOSHINORI | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 1 | 2013 |
| Miyazaki, JP | 1 | 2013 |