LexDanaLexDanabeta
Inventor

Katsunori Kawano

Inventor
Ashigarakami-gun, JP

Overview

69→
Patents
1988–2021
Patent span
Physics
Primary field (CPC G)

Patents· 69 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 transducer30%
G03HHolographic processes or apparatus28%
G02BOptical elements, systems or apparatus6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
G11CStatic stores4%
A61BDiagnosis3%
G03GElectrography3%
H04NPictorial communication, e.g. television3%
B41JTypewriters1%
G01DMeasuring not specially adapted for a specific variable1%
PatentTitleYear
11,064,941Information processing apparatus202110,735,534Information processing apparatus20208,654,171'Exposure device and image forming device'20148,636,668'Measuring apparatus'20148,625,184'Optical exposure apparatus and systems'20148,529,460'Measuring apparatus'20138,466,949'Exposure device and image forming apparatus'20138,462,405'Image-reading apparatus'20138,304,753'Image reading device'20128,270,278'Optical recording apparatus, optical recording method, recording medium, and reproducing method'20128,208,186'Polarization-based holographic optical reproducing apparatus including dc modulating element'20128,149,487'Optical apparatus'20128,081,360'Light-collecting device, light-collecting device array, exposure device and image-forming apparatus'20118,035,873'Hologram recording method and hologram recording device using generating light patterns'20118,014,255'Holographic recording apparatus, holographic reproducing apparatus, holographic recording method and holographic reproducing method'20117,974,173'Optical device for holographic recording or reading and method for controlling the same'20117,952,976'Optical reproducing device and optical reproducing method'20117,846,615'Hologram recording material, hologram recording medium and hologram recording method'20107,835,052'Hologram recording method and hologram recording device'20107,826,324'Data playback method and device for data recorded as a hologram'20107,826,114'Hologram recording apparatus, hologram recording method and optical recording medium'20107,816,059'Hologram recording material, hologram recording medium and hologram recording method'20107,800,801'Two-dimensional coding method'20107,787,346'Hologram recording method and device, hologram reproduction method and device, and optical recording medium'20107,782,732'Optical recording method, optical reproducing method, and optical reproducing apparatus'20107,727,428'Method for producing optical recording medium'20107,666,473'Optical recording medium and method for producing such an optical recording medium'20107,633,661'Hologram recording apparatus and hologram recording method'20097,599,514'Optical information reading device'20097,582,392'Hologram-recording material, hologram-recording medium, and hologram-recording method'20097,557,970'Hologram recording method, hologram recording device, hologram playback method, and optical recording medium'20097,535,608'Hologram recording method and hologram recording apparatus'20097,535,609'Hologram recording method and device'20097,529,008'Hologram recording method and hologram recording device'20097,524,589'Holographic recording medium and recording method'20097,511,867'Hologram reproduction method and apparatus'20097,501,210'Photo-responsive high-molecular compound, photo-responsive high-molecular composition, dicarboxylic acid monomer, polyester, optical recording medium and optical record reproducing device'20097,477,433'Hologram recording method, optical recording medium, and hologram-recording device'20097,426,168'Hologram erasing method and hologram erasing apparatus'20087,385,723'Image formation device and image formation method'20087,385,740'Hologram recording medium'20087,362,483'Postprocessing apparatus and postprocessing method'20087,355,767'Hologram recording method and hologram recording apparatus'20087,319,550'Method and apparatus for recording hologram, method and apparatus for reproducing hologram, and information retaining body'20087,307,768'Hologram recording method and hologram recording apparatus'20077,262,892'Hologram reconstruction method and device'20077,236,277'Holographic recording medium and holographic recording method using the same'20077,230,747'Hologram retention method'20077,218,597'Holographic recording method'20077,154,645'Holographic recording method and apparatus'20067,154,646'Optical recording apparatus and optical recording/reproducing apparatus'20067,142,336'Recording medium and hologram reader'20067,083,128'Shredder and shredding method'20067,064,875'Optical recording apparatus and optical recording/reproducing apparatus'20067,034,970'Optical recording medium and method for producing such an optical recording medium'20066,940,801'Optical recording medium, optical recording and reproducing method and apparatus'20056,914,234'Optical encoder and scale for encoder'20056,909,684'Optical recording medium, holographic recording and/or retrieval method and holographic recording and/or retrieval apparatus'20056,835,924'Optical encoder for detecting changes in diffraction interference patterns'20046,803,153'Optical storage medium, optical storage method; optical storage apparatus, optical reading method, optical reading apparatus, optical retrieving method and optical retrieving apparatus'20046,525,879'Optical filtering apparatus and method'20036,512,733'Optical recording method, optical recording apparatus, optical reading method, and optical reading apparatus'20036,512,085'Method and apparatus for providing optical anisotropy to polymeric film and optical anisotropic medium'20036,452,890'Optical storage medium, optical storage method, optical reading method, optical reading apparatus, optical retrieving method and optical retrieving apparatus'20026,317,404'Optical recording method and optical recording apparatus'20016,285,474'Holographic recording method and filtering method'20015,055,993'Invertor apparatus'19914,865,425'Power source device for driving liquid crystal'19894,770,499'Illuminated liquid crystal display apparatus with bent, indicia-bearing light guide'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–1991Based in Tokyo, JP· patent location history
2001–2020Patents assigned to FUJI XEROX CO LTD (64)· patent assignee history
2001–2005Based in Nakai-machi, JP· patent location history
2004–2013Based in Ashigarakami-gun, JP· patent location history
2006–2021Based in Kanagawa, JP· patent location history
2010–2012Based in Minami-ashigara, JP· patent location history
2011–2014Patents assigned to KAWANO KATSUNORI (11)· patent assignee history
2011–2014Patents assigned to YASUDA SHIN (8)· patent assignee history
2011–2014Patents assigned to MINABE JIRO (6)· patent assignee history
2011–2014Patents assigned to HAYASHI KAZUHIRO (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJI XEROX CO LTD642001–2020
KAWANO KATSUNORIself112011–2014
YASUDA SHIN82011–2014
MINABE JIRO62011–2014
HAYASHI KAZUHIRO52011–2014
Locations
LocationPatentsSpan
Ashigarakami-gun, JP292004–2013
Kanagawa, JP262006–2021
Nakai-machi, JP92001–2005
Tokyo, JP31988–1991
Minami-ashigara, JP22010–2012