KK

Kazuaki Kotani

SU Subaru: 6 patents #124 of 1,684Top 8%
Overall (All Time): #802,584 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12139261 Propulsion system, anti-icing method of rotor and aircraft 2024-11-12
11584508 Rotating device and aircraft Kazushige Sato, Kentaro Yoshida, Iwao Murata 2023-02-21
11502577 Rotary wing driving apparatus 2022-11-15
11492130 Redundant propulsion device and electric aircraft Daisuke Hirabayashi, Kazushige Sato 2022-11-08
10883466 High altitude air start equipment for aircraft reciprocating engine 2021-01-05
10801399 Supercharging system for aircraft reciprocating engine, aircraft reciprocating engine, and aircraft Nobuyuki NAKAZATO, Iwao Murata 2020-10-13