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Yasuei YONEOKA

HC Hitachi Industrial Equipment Systems Co.: 7 patents #61 of 550Top 15%
Overall (All Time): #713,479 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11165312 Axial-gap dynamo-electric machine Hirooki TOKOI, Shuuichi TAKAHASHI, Toshifumi Suzuki, Toru Sakai, Katsuyuki Yamazaki +3 more 2021-11-02
11139714 Axial gap rotary electric machine Shuuichi TAKAHASHI, Toshifumi Suzuki, Toru Sakai, Katsuyuki Yamazaki, Daisaku Takahashi +1 more 2021-10-05
11050316 Axial gap type rotating electric machine Shuuichi TAKAHASHI, Toshifumi Suzuki, Katsuyuki Yamazaki, Daisaku Takahashi, Daisuke Kurai +1 more 2021-06-29
10992203 Axial gap type rotary electric machine Hirooki TOKOI, Shuuichi TAKAHASHI, Toshifumi Suzuki, Kenji Uzawa, Katsuyuki Yamazaki +2 more 2021-04-27
10886803 Axial gap-type rotary electrical machine Shuuichi TAKAHASHI, Toshifumi Suzuki, Toru Sakai, Katsuyuki Yamazaki, Daisaku Takahashi +2 more 2021-01-05
10530210 Axial air gap rotating electric machine Hirooki TOKOI, Shuuichi TAKAHASHI, Toshifumi Suzuki, Toru Sakai, Katsuyuki Yamazaki +3 more 2020-01-07
10523100 Axial air-gap rotary electric machine Hirooki TOKOI, Shuuichi TAKAHASHI, Shinya Yamaji, Toshifumi Suzuki, Katsuyuki Yamazaki +2 more 2019-12-31