Inventor
Tetsuyoshi Wada
Inventor
Hiroshima, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Cprimary
C23CCoating metallic material64%
C21DModifying the physical structure of ferrous metals14%
B82YSpecific uses or applications of nanostructures7%
C04BLime, magnesia7%
C09DCoating compositions, e.g. paints, varnishes or lacquers7%
PatentTitleYear
11,041,234Power for thermal spraying, thermal spraying method, and thermally sprayed coating20214,676,999'Method for vacuum deposition plating steel strip'19874,674,443'Method and apparatus for vacuum deposition plating'19874,655,168'Continuous vacuum deposition apparatus with control panels for regulating width of vapor flow'19874,649,860'Vacuum evaporation coating equipment'19874,643,131'Combined continuous plating apparatus for hot-dip plating and vacuum deposition plating'19874,612,206'Method of controlling deposition amount distribution in a vacuum deposition plating'19864,587,134'Method of rapidly changing deposition amount in a continuous vacuum deposition process'19864,552,092'Vacuum vapor deposition system'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1987Patents assigned to MITSUBISHI HEAVY IND LTD (8)· patent assignee history
1985–1987Patents assigned to NISSHIN STEEL CO LTD (8)· patent assignee history
1985–1987Based in Hiroshima, JP· patent location history
2021Patents assigned to OERLIKON METCO JAPAN LTD (1)· patent assignee history
2021Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI HEAVY IND LTD | 8 | 1985–1987 |
| NISSHIN STEEL CO LTD | 8 | 1985–1987 |
| OERLIKON METCO JAPAN LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hiroshima, JP | 8 | 1985–1987 |
| Tokyo, JP | 1 | 2021 |