TR

Takashi Rokutanda

KT Kabushiki Kaisha Toshiba: 5 patents #5,683 of 21,451Top 30%
HC Hitachi Koki Co.: 4 patents #273 of 888Top 35%
TO Toshiba: 3 patents #380 of 2,688Top 15%
TC Toshiba Materials Co.: 3 patents #83 of 197Top 45%
HS Hitachi Printing Solutions: 1 patents #50 of 99Top 55%
RS Ricoh Printing Systems: 1 patents #97 of 200Top 50%
Overall (All Time): #349,364 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
10132939 Scintillator, scintillator array, radiation detector, and radiation examination device Yoshitaka Adachi, Akihisa Saito, Masaki Toyoshima, Eiji Oyaizu, Kazumitsu Morimoto 2018-11-20
9355855 Plasma etching apparatus component and manufacturing method for the same Michio Sato, Takashi Hino, Masashi Nakatani 2016-05-31
8062441 High hardness, high corrosion resistance and high wear resistance alloy Tomohisa Arai, Takao Kusaka, Nobuyoshi Jimbo 2011-11-22
7740719 Cutter composed of Ni-Cr alloy Tomohisa Arai, Tadaharu Kido 2010-06-22
7682474 Cutter composed of Ni-Cr-Al Alloy Tomohisa Arai, Tadaharu Kido 2010-03-23
7106983 Color image forming apparatus Masayoshi Nakayama, Teruaki Mitsuya, Hisao Okada, Keisuke Kubota 2006-09-12
6694119 Perfecting press apparatus Yukio Otome, Hiroyuki Mabuchi 2004-02-17
6330403 Image forming apparatus with adjusting device Akio Tsujita, Takao Umeda 2001-12-11
6144836 Electrostatographic printing machine Takao Umeda, Akio Tsujita, Yukio Otome 2000-11-07
6101347 Paper carrying device in electrostatic recording apparatus Takao Umeda, Yukio Otome, Nobuyuki Mori 2000-08-08
6070032 Electrostatic printing apparatus having an erase lamp Takao Umeda, Yukio Otome 2000-05-30
4550369 Apparatus and method for processing macroinstructions and microinstructions Hiroshi Nakamura 1985-10-29
4245301 Information processing system Yukio Shiraogawa, Yutaka Nakajima, Keizo Aoyagi, Takashi Hiraoka 1981-01-13
4219883 Cache memory control system Yoshiuki Kobayashi 1980-08-26