Inventor
Ryuichi Shibutani
Inventor
Osaka, JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television64%
G09GArrangements or circuits for control of indicating devices using static means to present variable information7%
H01LSemiconductor devices7%
H05KPrinted circuits7%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
Y02PClimate change mitigation technologies in the production or processing of goods7%
PatentTitleYear
9,549,472'Printed circuit board, semiconductor device connection structure, and method of manufacturing a printed circuit board'20178,558,875'Video signal processing device'20137,045,977'Vertical/horizontal amplitude controller'20066,903,781'Video signal processing apparatus'20056,809,778'Apparatus and method for YC separation and three-line correlation detection'20046,731,344'Horizontal automatic frequency control (AFC) circuit'20046,597,404'Phase controller of horizontal drive pulse and method of the same'20036,567,129'Color demodulating device'20036,538,702'Digital color signal reproducing circuit'20036,404,148'Switching apparatus for horizontal driving pulse'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2006Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (8)· patent assignee history
2002–2013Based in Osaka, JP· patent location history
2003–2005Based in Takatsuki, JP· patent location history
2013Patents assigned to FUJINAMI NOBUTOSHI (1)· patent assignee history
2013Patents assigned to MORINO HIDEKI (1)· patent assignee history
2013Patents assigned to PANASONIC CORP (1)· patent assignee history
2017Patents assigned to CANON KK (1)· patent assignee history
2017Based in Kawasaki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 8 | 2002–2006 |
| CANON KK | 1 | 2017 |
| FUJINAMI NOBUTOSHI | 1 | 2013 |
| MORINO HIDEKI | 1 | 2013 |
| PANASONIC CORP | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 7 | 2002–2013 |
| Takatsuki, JP | 2 | 2003–2005 |
| Kawasaki, JP | 1 | 2017 |