Inventor
Masaki Takei
Inventor
Sammu, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Cprimary
C23CCoating metallic material18%
H10DInorganic electric semiconductor devices18%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1018%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1018%
B41JTypewriters9%
H01JElectric discharge tubes or discharge lamps9%
H05KPrinted circuits9%
PatentTitleYear
8,221,594'Magnetron sputtering apparatus and magnetron sputtering method'20128,218,122'Method for forming wiring film, transistor and electronic device'20128,119,462'Method for forming conductive film, thin-film transistor, panel with thin-film transistor, and method for manufacturing thin-film transistor'20124,556,891'Printing apparatus and method'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985Based in Suwa, JP· patent location history
2012Patents assigned to ISHIBASHI SATORU (3)· patent assignee history
2012Patents assigned to TAKEI MASAKI (3)· patent assignee history
2012Patents assigned to ULVAC INC (3)· patent assignee history
2012Patents assigned to KATAGIRI HIROAKI (2)· patent assignee history
2012Patents assigned to MASUDA TADASHI (2)· patent assignee history
2012Based in Sammu, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ISHIBASHI SATORU | 3 | 2012 |
| TAKEI MASAKIself | 3 | 2012 |
| ULVAC INC | 3 | 2012 |
| KATAGIRI HIROAKI | 2 | 2012 |
| MASUDA TADASHI | 2 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sammu, JP | 3 | 2012 |
| Suwa, JP | 1 | 1985 |