HA

Hiroyasu Aruga

Mitsubishi Electric: 19 patents #1,108 of 25,717Top 5%
MA Mitsubishi Aircraft: 16 patents #1 of 184Top 1%
DC Delta Kogyo Co.: 2 patents #31 of 132Top 25%
MC Mitsubishi Heavy Industries Machine Tool Co.: 2 patents #17 of 60Top 30%
MC Mitsubishi Nichiyu Forklift Co.: 2 patents #8 of 41Top 20%
LU Lumiotec: 1 patents #4 of 12Top 35%
Overall (All Time): #93,245 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 26–36 of 36 patents

Patent #TitleCo-InventorsDate
D632105 Aircraft seat cushion Motohiko Kawaguchi, Etsunori Fujita 2011-02-08
D616720 Handle of baggage rack cover for aircraft Zenji Hayakawa, Mitsuo Ogura, Kenji Asano 2010-06-01
D608432 Air-discharge opening for air-conditioners Takafumi Nakatani, Eisuke Noda, Zenji Hayakawa 2010-01-19
D608269 Vehicle window panel Takafumi Nakatani, Eisuke Noda, Zenji Hayakawa 2010-01-19
D608267 Vehicle ceiling panel Takafumi Nakatani, Eisuke Noda, Zenji Hayakawa 2010-01-19
D606344 Aircraft seat leg Motohiko Kawaguchi, Etsunori Fujita 2009-12-22
D605863 Aircraft seat Motohiko Kawaguchi, Etsunori Fujita 2009-12-15
D583749 Vehicle ceiling panel for lighting and air-conditioning Takafumi Nakatani, Eisuke Noda, Zenji Hayakawa 2008-12-30
D500281 Aircraft Hisao Arai, Kei Kitadate, Takafumi Nakatani, Kengo Hayashi, Yukihiko Nakata +7 more 2004-12-28
D500282 Aircraft Hisao Arai, Kei Kitadate, Takafumi Nakatani, Kengo Hayashi, Yukihiko Nakata +7 more 2004-12-28
D437581 Engine generator Hisao Arai, Kenichi Kawakita, Hiroki Awata, Hiroshi Takeuchi 2001-02-13