YI

Yoshiyuki Ichikawa

Yamaha Motor: 4 patents #461 of 2,310Top 20%
SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
Overall (All Time): #853,549 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9079651 Marine vessel propulsion system and marine vessel including the same Yukinori NOSE, Toshiya Inai, Makoto Mizutani 2015-07-14
8428801 Marine vessel propulsion system and marine vessel including the same Yukinori NOSE, Toshiya Inai, Makoto Mizutani 2013-04-23
8246400 Steering apparatus for propulsion device and propulsion device Yukinori NOSE, Makoto Mizutani 2012-08-21
8234024 Marine vessel propulsion system and marine vessel including the same Yukinori NOSE, Toshiya Inai, Makoto Mizutani 2012-07-31
6420498 Fluidized bed reactor for gas phase olefin polymerization, process for polymerizing olefin and process for producing olefinic polymer Tsutomu Konaka, Masashi Hamba, Koichi Ogino 2002-07-16
4424274 Process for producing citric acid from hydrocarbons by fermentation Takao Matsumoto, Takeo Nagata 1984-01-03