Inventor
Katsumi Ikeda
Inventor
Miyagi, JP
Overview
Patents· 40 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television21%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation19%
G11BInformation storage based on relative movement between record carrier and transducer16%
H02JElectric power networks7%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems7%
H10DInorganic electric semiconductor devices6%
G06FElectric digital data processing4%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications3%
Y10TTechnical subjects covered by former us classification3%
B22FWorking metallic powder1%
PatentTitleYear
10,939,599Component-mounting device20219,631,635'Blades for axial flow compressor and method for manufacturing same'20179,444,287'Power conversion device with ripple filtering'20169,236,769'Control device'20169,077,201'Uninterruptible power supply device'20158,964,431'Power conversion system'20157,965,331'Solid state imaging element, image pickup device and method of driving solid state imaging element'20117,956,389'Solid-state imaging device, imaging apparatus, and method of manufacturing solid-state imaging device'20117,952,636'Method for driving solid-state imaging device and imaging apparatus'20117,855,742'Solid state imaging device with horizontal transfer paths and a driving method therefor'20107,667,757'Solid-state imaging device and driving method for solid-state imaging device'20107,605,411'Charge transfer device and imaging apparatus'20097,595,517'Charge coupled device having diverged channel'20097,586,133'Solid state imaging apparatus and driving method of solid state imaging apparatus'20097,580,073'Charge coupled device'20097,573,520'Solid state imaging apparatus and a driving method of the solid state imaging apparatus'20097,564,494'Solid-state imaging device and its driving method for preventing damage in dynamic range'20097,554,592'Solid-state imaging device and its driving method for preventing damage in dynamic range'20097,446,349'Two-branch outputting solid-state imaging device and imaging apparatus'20087,440,018'Driving method of solid-state imaging apparatus and solid-state imaging apparatus'20087,274,399'Solid-state image pickup apparatus reducing false signals and a solid-state image sensor for the same'20077,271,836'Solid state image pickup device capable of draining unnecessary charge and driving method thereof'20077,103,741'Tape drive apparatus and recording and/or reproducing method'20067,100,010'Tape drive apparatus, recording and/or reproducing method, and recording medium'20067,052,929'Solid state image pickup device capable of suppressing smear'20067,050,101'Solid state image pickup device capable of draining unnecessary charge and driving method thereof'20067,016,137'Tape drive apparatus, recording and/or reproducing method, and recording medium'20066,611,394'Recording medium, tape drive, and method for identifying type of recording medium'20036,501,612'Recording medium and tape drive suitable for the same'20026,425,042'Tape drive apparatus for judging an operational mode of the tape based on detected tape management information'20026,423,959'Solid-state image pickup apparatus and its control method including a thinning readout mode and an adding movie mode'20026,023,388'Data recording apparatus and data reproducing apparatus'20005,966,260'Magnetic tape recording and reproducing apparatus having four heads and two azimuth angles'19995,786,641'Failure detection system for detecting a failure in a power converter'19985,745,317'Apparatus for reproducing information from a tape-shaped recording medium using calculated address information'19985,650,883'Data recording apparatus having check-after-write function and reproduction apparatus and method for reproducing data recorded by the recording apparatus'19975,446,647'Control apparatus for power converter'19955,442,538'Apparatus for controlling power converter based on output current'19955,274,511'Servo signal recording method and apparatus'19935,256,020'Fastening member, fastening machine element set, and method of connecting fastening machine element'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2006Patents assigned to SONY CORP (11)· patent assignee history
1993–2016Patents assigned to IKEDA KATSUMI (5)· patent assignee history
1993–2006Based in Kanagawa, JP· patent location history
1995–1998Patents assigned to MITSUBISHI ELECTRIC CORP (3)· patent assignee history
1995Based in Kobe, JP· patent location history
2002–2006Patents assigned to FUJI PHOTO FILM CO LTD (3)· patent assignee history
2002–2011Based in Miyagi, JP· patent location history
2007–2011Patents assigned to FUJIFILM CORP (16)· patent assignee history
2015–2016Based in Chiyoda-ku, JP· patent location history
2021Based in Hyogo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJIFILM CORP | 16 | 2007–2011 |
| SONY CORP | 11 | 1993–2006 |
| IKEDA KATSUMIself | 5 | 1993–2016 |
| FUJI PHOTO FILM CO LTD | 3 | 2002–2006 |
| MITSUBISHI ELECTRIC CORP | 3 | 1995–1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Miyagi, JP | 19 | 2002–2011 |
| Kanagawa, JP | 11 | 1993–2006 |
| Chiyoda-ku, JP | 4 | 2015–2016 |
| Kobe, JP | 2 | 1995 |
| Hyogo, JP | 1 | 2021 |