Inventor
Ryota Hidaka
Inventor
Kitakyushu, 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 lamps100%
PatentTitleYear
5,172,083'Microwave plasma processing apparatus'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992Patents assigned to NIPPON STEEL CORP (1)· patent assignee history
1992Based in Kitakyushu, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON STEEL CORP | 1 | 1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kitakyushu, JP | 1 | 1992 |