RY

Ryuichiro Yonemoto

HC Hitachi-Johnson Controls Air Conditioning: 2 patents #38 of 179Top 25%
HA Hitachi Appliances: 1 patents #56 of 109Top 55%
Overall (All Time): #973,097 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10670015 Screw Compressor Satoshi Iwai, Eisuke Kato 2020-06-02
10145374 Screw compressor Takeshi Tsuchiya, Eisuke Kato, Kotaro Chiba, Yasuaki Iizuka 2018-12-04
9803900 Screw compressor and chiller unit provided with same Yasuaki Iizuka, Eisuke Kato, Shu Kuriyama, Masahiro Takebayashi 2017-10-31
9568003 Screw compressor and chiller unit provided with same Yasuaki Iizuka, Eisuke Kato, Shu Kuriyama, Masahiro Takebayashi 2017-02-14
9169840 Piston operated bypass valve for a screw compressor Eisuke Kato, Masayuki Urashin, Shinichiro Yamada 2015-10-27