Inventor
Sho Kawatsu
Inventor
Ehime, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps50%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1050%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2020Patents assigned to SUMITOMO HEAVY INDUSTRIES ION TECH CO LTD (1)· patent assignee history
2020Based in Ehime, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUMITOMO HEAVY INDUSTRIES ION TECH CO LTD | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ehime, JP | 1 | 2020 |