Inventor
Yusaku Ito
Inventor
Tokyo, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B23Kprimary
B23KSoldering or unsoldering16%
H01LSemiconductor devices16%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1016%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
G06TImage data processing or generation, in general9%
B24BMachines, devices, or processes for grinding or polishing6%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%
A61BDiagnosis3%
B28DWorking stone or stone-like materials3%
G01BMeasuring length, thickness or similar linear dimensions3%
PatentTitleYear
10,643,969Semiconductor module and method for manufacturing the same20209,989,468Fluorescence detecting apparatus20189,976,951Protective film detecting method20189,953,407Wafer inspection method and wafer inspection apparatus20189,895,768'Laser processing apparatus'20189,881,828'Wafer processing method'20189,791,411'Processing apparatus including a three-dimensional interferometric imager'20179,789,567'Laser beam spot shape detection method'20179,616,544'Wafer inspection method and grinding and polishing apparatus'20179,613,415'Protective film detecting apparatus and protective film detecting method'20179,306,589'Analog-digital conversion system and method for controlling the same'20168,569,649'Optical device and laser beam machining apparatus having optical device'20137,572,010'Cornea imaging apparatus'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009Based in Ama-gun, JP· patent location history
2013–2018Patents assigned to DISCO CORP (10)· patent assignee history
2013Patents assigned to ITO YUSAKU (1)· patent assignee history
2013Based in Ota, JP· patent location history
2016Patents assigned to CYPRESS SEMICONDCUTOR CORP (1)· patent assignee history
2016Patents assigned to SPANSION LLC (1)· patent assignee history
2016Based in Kanagaw, JP· patent location history
2017–2018Based in Tokyo, JP· patent location history
2020Patents assigned to MITSUBISHI ELECTRIC CORP (1)· patent assignee history
2020Based in Chiyoda-ku, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DISCO CORP | 10 | 2013–2018 |
| CYPRESS SEMICONDCUTOR CORP | 1 | 2016 |
| ITO YUSAKUself | 1 | 2013 |
| MITSUBISHI ELECTRIC CORP | 1 | 2020 |
| SPANSION LLC | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 9 | 2017–2018 |
| Chiyoda-ku, JP | 1 | 2020 |
| Kanagaw, JP | 1 | 2016 |
| Ota, JP | 1 | 2013 |
| Ama-gun, JP | 1 | 2009 |