YT

Yoshihisa Takahashi

PA Panasonic: 33 patents #440 of 21,108Top 3%
Sumitomo Electric Industries: 22 patents #886 of 21,551Top 5%
Sharp Kabushiki Kaisha: 14 patents #1,181 of 10,731Top 15%
SO Sony: 8 patents #5,352 of 25,231Top 25%
SP Sakai Display Products: 4 patents #45 of 175Top 30%
ST Sharp Display Technology: 2 patents #79 of 250Top 35%
JI Japan Atomic Energy Research Institute: 2 patents #81 of 609Top 15%
Eastman Kodak: 1 patents #4,972 of 8,114Top 65%
SC Sumitomo Metal Mining Co.: 1 patents #385 of 736Top 55%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
KC Kumagaya Seimitsu Co.: 1 patents #4 of 9Top 45%
Kawasaki: 1 patents #1,551 of 2,943Top 55%
Overall (All Time): #18,149 of 4,157,543Top 1%
89
Patents All Time

Issued Patents All Time

Showing 51–75 of 89 patents

Patent #TitleCo-InventorsDate
8102741 Write-once read-many information recording medium, information recording method, information reproduction method, information recording apparatus, and information reproduction apparatus Motoshi Ito 2012-01-24
8098550 Information recording medium, information recording method, information recording apparatus, information reproducing method and information reproducing apparatus including writing information on rewritable information recording medium Motoshi Ito 2012-01-17
8098549 Information recording medium, recording apparatus, reproduction apparatus, recording method and reproduction method Motoshi Ito, Hiroshi Ueda 2012-01-17
8027235 Defect managing method and defect managing device Motoshi Ito 2011-09-27
7839744 Write-once read-many information recording medium, information recording method, information reproduction method, information recording apparatus, and information reproduction apparatus Motoshi Ito 2010-11-23
7818637 Apparatus for formatting information storage medium Motoshi Ito, Yoshikazu Yamamoto 2010-10-19
7817518 Write-once read-many information recording medium, information recording method, information reproduction method, information recording apparatus, and information reproduction apparatus Motoshi Ito 2010-10-19
7817519 Write-once read-many information recording medium, information recording method, information reproduction method, information recording apparatus, and information reproduction apparatus Motoshi Ito 2010-10-19
7652700 Interpolation method for captured color image data Hisakazu Kikuchi, Shogo Muramatsu, Yoshito Abe, Naoki Mizutani 2010-01-26
7630281 Information recording medium, recording apparatus, reproduction apparatus, recording method and reproduction method Motoshi Ito, Hiroshi Ueda 2009-12-08
7551534 Write-once read-many information recording medium, information recording method, information reproduction method, information recording apparatus, and information reproduction apparatus Motoshi Ito 2009-06-23
7496018 Write-once read-many information recording medium, information recording method, information reproduction method, information recording apparatus, and information reproduction apparatus Motoshi Ito 2009-02-24
7453782 Write-once read-many information recording medium, information recording method, information reproduction method, information recording apparatus, and information reproduction apparatus Motoshi Ito 2008-11-18
7439448 Phase split structure of multiphase superconducting cable Takato Masuda, Hiroyasu Yumura, Kimiyoshi Matsuo, Shoichi Honjo, Tomoo Mimura 2008-10-21
7428202 Write-once read-many information recording medium, information recording method, information reproduction method, information recording apparatus, and information reproduction apparatus Motoshi Ito 2008-09-23
7388898 Communication device Takayasu Muto 2008-06-17
7382704 Information recording medium, recording apparatus, reproduction apparatus, recording method and reproduction method Motoshi Ito, Hiroshi Ueda 2008-06-03
7333533 Communication device Takayasu Muto, Jason Sanmiya 2008-02-19
7296419 Cooling method of superconducting cable line Chizuru Suzawa, Takato Masuda, Kengo Ohkura, Shoichi Honjo, Masato Shimodate +2 more 2007-11-20
7279639 Superconducting cable joint structure Yuuichi Ashibe, Shoichi Honjo, Keisuke Etoh 2007-10-09
7265297 Multiphase superconducting cable connection structure and multiphase superconducting cable line Yuuichi Ashibe, Takato Masuda, Kimiyoshi Matsuo, Shoichi Honjo, Tomoo Mimura 2007-09-04
7257057 Information recording apparatus and information recording method Motoshi Ito, Hiroshi Ueda 2007-08-14
7211723 Phase separation jig for superconductive cables and phase separation structure of superconductive cables Masayuki Hirose, Hiroyasu Yumura, Takeshi Kato, Kimiyoshi Matsuo, Shoichi Honjo +1 more 2007-05-01
7168744 Fastening structure for use at low temperature Yuuichi Ashibe, Takato Masuda, Shoichi Honjo, Masato Shimodate, Keisuke Etoh 2007-01-30
7166804 Terminal structure of superconducting cable and superconducting cable line therewith Hiroyasu Yumura, Kimiyoshi Matsuo, Shoichi Honjo, Tomoo Mimura 2007-01-23