Inventor
Yutaka Mikasa
Inventor
Mishima, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Cprimary
C23CCoating metallic material33%
Y10TTechnical subjects covered by former us classification25%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry8%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
6,258,411'Industrial material with fluorine passivated film and process of manufacturing the same'20016,077,561'Metal material formed with fluorocarbon film, process for preparing the material and apparatus made with use of the material'20005,725,907'Metal material formed with fluorocarbon film, process for preparing the material and apparatus made with use of the material'19985,605,742'Metal material formed with fluorocarbon film, process for preparing the material and apparatus made with use of the material'19974,969,556'Vacuum container'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–2000Patents assigned to MITSUBISHI ALUMINIUM (4)· patent assignee history
1990Patents assigned to ISHIMARU HAJIME (1)· patent assignee history
1990–2001Based in Mishima, JP· patent location history
1997–2000Patents assigned to HASHIMOTO CHEMICAL IND (3)· patent assignee history
2001Patents assigned to HASHIMOTO CHEMICAL CORP (1)· patent assignee history
2001Patents assigned to MITSUBISI ALUMINUM COMPANY LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ALUMINIUM | 4 | 1990–2000 |
| HASHIMOTO CHEMICAL IND | 3 | 1997–2000 |
| HASHIMOTO CHEMICAL CORP | 1 | 2001 |
| ISHIMARU HAJIME | 1 | 1990 |
| MITSUBISI ALUMINUM COMPANY LTD | 1 | 2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mishima, JP | 5 | 1990–2001 |