Osaka
Japan
2
2009-12-03
1
2014-05-06
These are the the leading inventors for applications assigned to Kotohiko Sekoguchi:
Kotohiko Sekoguchi based in Osaka, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Minute flow rate controller with entrance throttle groove
#2 | 2007-02-01Ultra-precision micro-differential pressure measuring device and ultra-precision differential pressure measuring device
276554 ⎘