Inventor
Jun Wada
Inventor
Yokohama, JP
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices36%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1025%
B25JManipulators7%
G05BControl or regulating systems in general7%
H01LSemiconductor devices7%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h107%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling4%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
H05BElectric heating4%
PatentTitleYear
10,722,992Workpiece placement system for placing workpiece in containment area or on jig202010,518,417Article retrieval system20199,343,402'Semiconductor device having Ti- and N-containing layer, and manufacturing method of same'20169,129,970'Semiconductor device having oxidized Ti- and N-containing layer, and manufacturing of the same'20156,639,300'Semiconductor integrated circuit having an integrated resistance region'20036,242,327'Compound semiconductor device having a reduced source resistance'20016,054,770'Electric solid state device and method for manufacturing the device'20005,923,072'Semiconductor device with metallic protective film'19995,731,634'Semiconductor device having a metal film formed in a groove in an insulating film'19985,629,236'Method of manufacture of semiconductor device'19975,561,082'Method for forming an electrode and/or wiring layer by reducing copper oxide or silver oxide'19965,532,507'MES field effect transistor possessing lightly doped drain'19965,424,246'Method of manufacturing semiconductor metal wiring layer by reduction of metal oxide'19955,076,963'Pastes for forming a luminescent layer and insulator layer of electroluminescent element and electroluminescent element using such pastes'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991Patents assigned to NIPPON KASEI CHEM (1)· patent assignee history
1991Based in Wako, JP· patent location history
1995–2016Patents assigned to TOSHIBA KK (7)· patent assignee history
1995–2016Based in Yokohama, JP· patent location history
1996–2001Patents assigned to FUJITSU LTD (3)· patent assignee history
1996–2020Based in Yamanashi, JP· patent location history
1999–2001Based in Kawasaki, JP· patent location history
2003Patents assigned to FUJITSU QUANTUM DEVICES LTD (1)· patent assignee history
2003Based in Nakakoma-gun, JP· patent location history
2019–2020Patents assigned to FANUC CORP (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA KK | 7 | 1995–2016 |
| FUJITSU LTD | 3 | 1996–2001 |
| FANUC CORP | 2 | 2019–2020 |
| FUJITSU QUANTUM DEVICES LTD | 1 | 2003 |
| NIPPON KASEI CHEM | 1 | 1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 7 | 1995–2016 |
| Yamanashi, JP | 3 | 1996–2020 |
| Kawasaki, JP | 2 | 1999–2001 |
| Nakakoma-gun, JP | 1 | 2003 |
| Wako, JP | 1 | 1991 |