Inventor
Kenichi Miyamori
Inventor
Hyogo, JP
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer33%
F16CShafts14%
H02KDynamo-electric machines14%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them11%
H04NPictorial communication, e.g. television11%
G02BOptical elements, systems or apparatus6%
G01BMeasuring length, thickness or similar linear dimensions3%
G01DMeasuring not specially adapted for a specific variable3%
H01FMagnets3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
9,541,369'Position detection device, drive device, and lens barrel'20178,576,290'Actuator, driving device and imaging device'20138,279,543'Lens drive unit, lens barrel and imaging apparatus'20128,059,951'Image stabilizing device and camera'20117,787,214'Disk device'20107,760,996'Image blur correction device and camera'20107,663,280'Spindle motor and disk drive device using the same'20107,587,813'Assembly device for optical disk'20097,448,805'Thrust dynamic pressure bearing, spindle motor using thereof, and information recording/reproducing device using the spindle motor'20087,382,076'Spindle motor'20087,317,271'Fluid bearing motor, and disk drive mounted with same'20087,265,939'Spindle motor and disk drive unit'20077,160,031'Thrust dynamic pressure bearing, spindle motor using the same, and information recording and reproducing apparatus using them'20077,084,536'Fluid bearing motor, and disk drive mounted with same'20067,036,134'Optical head and method of manufacturing the same'20066,865,743'Optical head and method of manufacturing the same'20056,278,666'Magneto-optical disk recording and reproducing device'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2008Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (9)· patent assignee history
2001–2009Based in Toyonaka, JP· patent location history
2006–2017Based in Hyogo, JP· patent location history
2008Based in Takarazuka, JP· patent location history
2009–2017Patents assigned to PANASONIC CORP (8)· patent assignee history
2011–2013Patents assigned to MIYAMORI KENICHI (3)· patent assignee history
2011–2013Patents assigned to UMEDA MAKOTO (3)· patent assignee history
2011Patents assigned to FUJINAKA HIROYASU (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 9 | 2001–2008 |
| PANASONIC CORP | 8 | 2009–2017 |
| MIYAMORI KENICHIself | 3 | 2011–2013 |
| UMEDA MAKOTO | 3 | 2011–2013 |
| FUJINAKA HIROYASU | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hyogo, JP | 12 | 2006–2017 |
| Toyonaka, JP | 4 | 2001–2009 |
| Takarazuka, JP | 1 | 2008 |