Yamaguchi
Japan
2
2010-02-25
2
2012-10-23
These are the the leading inventors for applications assigned to Yoshiaki Ikeda:
Yoshiaki Ikeda based in Yamaguchi, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Aeration unit, aeration apparatus equipped therewith and method of aeration
#2 | 2006-07-06 ✅ Patent 7,494,534 granted on 2009-02-24Method, device, and system for controlling dissolved amount of gas
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