Inventor
IKEYAMA YOSHIKI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “IKEYAMA YOSHIKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NITTO DENKO CORP
6 patentsUS6994621B2Feb 7, 2006
Ventilation member, vented housing using the same, pull-out prevention member for ventilation member and kit for forming ventilation structure
NITTO DENKO CORP46 citations91
US9254467B2Feb 9, 2016
Oil repellency-imparted air-permeable filter with adhesive layer
NITTO DENKO CORP3 citations67
US9630150B2Apr 25, 2017
Porous polytetrafluoroethylene membrane, method for producing the same, gas-permeable membrane and ventilation member using the same
NITTO DENKO CORP0 citations51
US9255209B2Feb 9, 2016
Air-permeable sheet imparted with oil repellency
NITTO DENKO CORP0 citations51
US9168472B2Oct 27, 2015
Air-permeable film imparted with oil repellency
NITTO DENKO CORP0 citations50
US9528622B2Dec 27, 2016
Ventilation member
NITTO DENKO CORP0 citations41
IKEYAMA YOSHIKI
3 patentsUS8141678B2Mar 27, 2012
Sound-permeable film, electronic component with sound-permeable film, and method of producing circuit board having electronic component mounted thereon
IKEYAMA YOSHIKI69 citations95
US8178023B2May 15, 2012
Method for manufacture of housing part provided with ventilation filter, and method for manufacture of housing provided with ventilation filter
IKEYAMA YOSHIKI2 citations59
US9508971B2Nov 29, 2016
Gas-permeable filter provided with oil repellency
IKEYAMA YOSHIKI1 citations45