Inventor
Osamu Mitsui
Inventor
Tokyo, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds23%
H05KPrinted circuits23%
G01RMeasuring electric variables15%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors8%
C09DCoating compositions, e.g. paints, varnishes or lacquers8%
G09GArrangements or circuits for control of indicating devices using static means to present variable information8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
7,639,034'Flat display apparatus and flat display apparatus testing method'20095,596,270'IC transportation mechanism provided with a plurality of suction'19975,523,678'Contact mechanism for transportation comprising suction unit equipped with floating mechanism'19965,231,753'IC contact mechanism'19934,911,648'IC connection/disconnection mechanism and method for carrying out the same'19904,757,889'Guide height adjuster'19884,678,861'Process for producing a cycloolefin'19874,588,846'Process for producing cyclic alcohol'19864,528,409'Process for the preparation of cyclic alcohol'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1987Patents assigned to ASAHI CHEMICAL IND (3)· patent assignee history
1985–1987Based in Kurashiki, JP· patent location history
1986Based in Okayama, JP· patent location history
1988–1997Patents assigned to ANDO ELECTRIC (5)· patent assignee history
1988–1997Based in Tokyo, JP· patent location history
2009Patents assigned to SONY CORP (1)· patent assignee history
2009Based in Saitama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ANDO ELECTRIC | 5 | 1988–1997 |
| ASAHI CHEMICAL IND | 3 | 1985–1987 |
| SONY CORP | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 5 | 1988–1997 |
| Kurashiki, JP | 2 | 1985–1987 |
| Saitama, JP | 1 | 2009 |
| Okayama, JP | 1 | 1986 |