MT

Masaki Toyoshima

Mitsubishi Electric: 28 patents #534 of 25,717Top 3%
KT Kabushiki Kaisha Toshiba: 8 patents #3,802 of 21,451Top 20%
TC Toshiba Materials Co.: 6 patents #43 of 197Top 25%
Overall (All Time): #93,285 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 26–36 of 36 patents

Patent #TitleCo-InventorsDate
8937286 Solid scintillator and electron beam detector using the same Kazumitsu Morimoto, Yoshitaka Adachi, Akihisa Saito, Eiji Oyaizu 2015-01-20
8931303 Refrigerating air-conditioning apparatus Susumu Yoshimura, Shinichi Wakamoto, Osamu Morimoto 2015-01-13
8783059 Refrigerating air-conditioning apparatus Susumu Yoshimura, Shinichi Wakamoto, Osamu Morimoto 2014-07-22
8471283 White LED lamp, backlight, light emitting device, display device and illumination device Tsutomu Ishii, Hajime Takeuchi, Yasumasa Ooya, Katsutoshi Nakagawa, Yumi Ito +2 more 2013-06-25
8087258 Air conditioner, refrigerant filling method of air conditioner, method for judging refrigerant filling state of air conditioner as well as refrigerant filling and pipe cleaning method of air conditioner Kousuke Tanaka, Kouji Yamashita, Osamu Morimoto, Fumitake Unezaki 2012-01-03
7633153 Semiconductor module Kazuo Shimokawa, Takashi Koyanagawa, Masako Ooishi, Tatsuya Yamada, Osamu Usuda +13 more 2009-12-15
7558700 Equipment diagnosis device, refrigerating cycle apparatus, fluid circuit diagnosis method, equipment monitoring system, and refrigerating cycle monitoring system Koji Yamashita, Hiroshi Nakata 2009-07-07
7514783 Semiconductor module Kazuo Shimokawa, Takashi Koyanagawa, Masako Ooishi, Tatsuya Yamada, Osamu Usuda +13 more 2009-04-07
5996372 Accumulator Toshihide Koda, Masahiro Sugihara, Mihoko Shimoji, Naoki Tanaka, Hitoshi Iijima 1999-12-07
5887444 Accumlator Hitoshi Iijima, Naoki Tanaka, Toshihide Koda, Mihoko Shimoji 1999-03-30
5799503 Accumulator Toshihide Koda, Mihoko Shimoji, Masahiro Sugihara, Naoki Tanaka, Hitoshi Iijima +1 more 1998-09-01