Inventor
Susumu Tsuzuku
Inventor
Tokyo, JP
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Cprimary
C23CCoating metallic material24%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1012%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%
B29CShaping or joining of plastics8%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form4%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them4%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
6,171,641'Vacuum processing apparatus, and a film deposition apparatus and a film deposition method both using the vacuum processing apparatus'20015,815,396'Vacuum processing device and film forming device and method using same'19985,707,500'Vacuum processing equipment, film coating equipment and deposition method'19985,670,421'Process for forming multilayer wiring'19975,498,768'Process for forming multilayer wiring'19964,830,891'Method for selective deposition of metal thin film'19894,478,902'Screen for projection television'19844,473,662'Catalyst and composition for producing polyurethane foam'19844,444,704'Process for producing integral skin polyurethane foam'19844,426,341'Transfer molding method and transfer molding machine'19844,409,341'Composition for fire retardant urethane foam'19834,342,842'Process for producing rigid polyurethane foam'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–2001Patents assigned to HITACHI LTD (12)· patent assignee history
1982–2001Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 12 | 1982–2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 12 | 1982–2001 |