Inventor
Tetsuya Tojo
Inventor
Kyoto, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Tprimary
H01TSpark gaps29%
F21SNon-portable lighting devices14%
H01LSemiconductor devices14%
H05HPlasma technique14%
H05KPrinted circuits14%
H10HInorganic light-emitting semiconductor devices having potential barriers14%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2017Patents assigned to KYOCERA CORP (3)· patent assignee history
2015–2016Patents assigned to MAKINO HIROSHI (2)· patent assignee history
2015–2016Patents assigned to TOJO TETSUYA (2)· patent assignee history
2015–2016Patents assigned to YAGI TAKASHIGE (2)· patent assignee history
2015–2017Based in Kyoto, JP· patent location history
2016Patents assigned to HIRATA TAKAHITO (1)· patent assignee history
2016Based in Kagoshima, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KYOCERA CORP | 3 | 2015–2017 |
| MAKINO HIROSHI | 2 | 2015–2016 |
| TOJO TETSUYAself | 2 | 2015–2016 |
| YAGI TAKASHIGE | 2 | 2015–2016 |
| HIRATA TAKAHITO | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kyoto, JP | 2 | 2015–2017 |
| Kagoshima, JP | 1 | 2016 |