Hiroshima
Japan
6
2022-05-12
The entities that hold a legal rights for patent applications filed by inventor Higuchi Hirofumi:
Hirofumi Higuchi from Hiroshima, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Impeller of rotating machine and rotating machine
#2 | 2020-09-24Centrifugal compressor
#3 | 2020-03-26Silencing device, rotary machine, and method for manufacturing silencing device
#4 | 2020-01-30Centrifugal compressor and turbo refrigerator
#5 | 2019-09-19Centrifugal compressor with intermediate suction channel
#6 | 2018-12-27Multi-stage centrifugal compressor
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