Inventor
Ryuichi Togawa
Inventor
Tokyo, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B23Kprimary
B23KSoldering or unsoldering22%
C30BSingle-crystal growth11%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein11%
H01LSemiconductor devices11%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy11%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1011%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution11%
PatentTitleYear
9,099,386'Laser annealing method, laser annealing apparatus, and method for manufacturing thin film transistor'20158,159,073'Interposer chip and manufacturing method thereof'20127,564,543'Defective pixel correction apparatus for liquid crystal panel'20096,190,798'Sealed battery and method of manufacturing the same'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2015Patents assigned to TOSHIBA KK (3)· patent assignee history
2001Based in Yokohama, JP· patent location history
2009Based in Machida, JP· patent location history
2012Patents assigned to RENESAS ELECTRONICS CORP (1)· patent assignee history
2012Patents assigned to TOGAWA RYUICHI (1)· patent assignee history
2012Based in Kanagawa, JP· patent location history
2015Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA KK | 3 | 2001–2015 |
| RENESAS ELECTRONICS CORP | 1 | 2012 |
| TOGAWA RYUICHIself | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 1 | 2015 |
| Kanagawa, JP | 1 | 2012 |
| Machida, JP | 1 | 2009 |
| Yokohama, JP | 1 | 2001 |