Inventor
Hidehiro Oomae
Inventor
Hikari, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1033%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
G06FElectric digital data processing22%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes11%
PatentTitleYear
8,033,770'Vacuum processing apparatus'20117,862,289'Vacuum processing apparatus and vacuum processing method'20117,476,073'Vacuum processing method'20095,504,676'Slip processing method processing data from slips with varying formats'19965,299,305'Method for generating forms and for processing and transferring data among the forms'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–1996Patents assigned to HITACHI LTD (2)· patent assignee history
1994Patents assigned to HITACHI NUCLEAR ENG (1)· patent assignee history
1994–1996Based in Yokohama, JP· patent location history
2009–2011Patents assigned to HITACHI HIGH TECH CORP (3)· patent assignee history
2009–2011Based in Hikari, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI HIGH TECH CORP | 3 | 2009–2011 |
| HITACHI LTD | 2 | 1994–1996 |
| HITACHI NUCLEAR ENG | 1 | 1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hikari, JP | 3 | 2009–2011 |
| Yokohama, JP | 2 | 1994–1996 |