Inventor
Kenji Tsutsumi
Inventor
Kawasaki, JP
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Sprimary
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests18%
G02BOptical elements, systems or apparatus11%
C02FTreatment of water, waste water, sewage, or sludge9%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h109%
H01RElectrically-conductive connections7%
H04QSelecting7%
B01DSeparation4%
B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids4%
C22BProduction and refining of metals4%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices4%
PatentTitleYear
9,701,553'Copper recovery apparatus'20179,146,370'Optical cable holding device and electronic device'20159,121,083'Copper recovery apparatus and copper recovery method'20158,986,541'Copper recovery apparatus'20158,953,184'Processing apparatus, processing system, and non-transitory computer readable medium'20158,911,631'Fluorine recovering apparatus and method for recovering fluorine'20148,844,883'Cable holder and electronic system'20148,834,715'Copper recovery apparatus and copper recovery method'20148,703,400'Substrate treatment method, coating treatment apparatus, and substrate treatment system'20148,647,144'Connector having guide member supported by plug and jack when they are connected, and connector connecting method'20148,366,872'Substrate treatment method, coating film removing apparatus, and substrate treatment system'20138,140,784'Storage control device and image processing device'20128,083,959'Substrate processing method, substrate processing system, and computer-readable storage medium'20118,040,543'Instruction file execution device, instruction file execution method and job flow system'20117,959,988'Coating film forming apparatus and method'20117,926,441'Substrate treatment method, coating treatment apparatus, and substrate treatment system'20117,684,670'Wire accommodation apparatus'20107,281,113'Microcomputer with built-in electrically rewritable nonvolatile memory'20077,204,710'SFP module mounting structure'20076,807,066'Power supply terminal and back board'20046,644,866'Electronic apparatus'20036,224,430'Power supply terminal assembly'20016,097,872'Optical telecommunication apparatus'20005,442,621'ISDN switching system having testing facilities'19954,812,839'System for controlling network activation sequence'19894,766,594'Digital network system having arrangement for testing digital subscriber line'19884,754,273'System for controlling network activation sequence'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–2015Patents assigned to FUJITSU LTD (13)· patent assignee history
1988–2015Based in Kawasaki, JP· patent location history
2007Based in Suita, JP· patent location history
2011–2015Patents assigned to TSUTSUMI KENJI (9)· patent assignee history
2011–2014Patents assigned to TOKYO ELECTRON LTD (5)· patent assignee history
2011–2015Patents assigned to FUJI XEROX CO LTD (3)· patent assignee history
2011–2014Based in Koshi, JP· patent location history
2011–2012Based in Ebina, JP· patent location history
2014–2017Patents assigned to TOSHIBA KK (5)· patent assignee history
2014–2017Based in Yokohama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJITSU LTD | 13 | 1988–2015 |
| TSUTSUMI KENJIself | 9 | 2011–2015 |
| TOKYO ELECTRON LTD | 5 | 2011–2014 |
| TOSHIBA KK | 5 | 2014–2017 |
| FUJI XEROX CO LTD | 3 | 2011–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kawasaki, JP | 13 | 1988–2015 |
| Yokohama, JP | 6 | 2014–2017 |
| Koshi, JP | 5 | 2011–2014 |
| Ebina, JP | 2 | 2011–2012 |
| Suita, JP | 1 | 2007 |