Inventor
FURUYAMA SATORU
JP19 patents
⚠️ This page may combine multiple inventors who share the name “FURUYAMA SATORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NITTO DENKO CORP
11 patentsUS10491993B2Nov 26, 2019
Waterproof sound-transmitting membrane, waterproof sound-transmitting member including same, electronic device, electronic device case, and waterproof sound-transmitting structure
NITTO DENKO CORP1 citations62
US9168489B2Oct 27, 2015
Ventilation member
NITTO DENKO CORP2 citations61
US8715382B2May 6, 2014
Ventilation member
NITTO DENKO CORP2 citations61
US11517057B2Dec 6, 2022
Mask
NITTO DENKO CORP1 citations60
US10362387B2Jul 23, 2019
Acoustic resistor, acoustic resistor member including same, and audio device including same
NITTO DENKO CORP1 citations60
US9855530B2Jan 2, 2018
Water-proof air-permeable filter and use of the same
NITTO DENKO CORP0 citations51
US9636616B2May 2, 2017
Water-proof air-permeable filter and use of the same
NITTO DENKO CORP0 citations51
US11478760B2Oct 25, 2022
Waterproof gas-permeable membrane, waterproof gas-permeable member and waterproof gas-permeable structure including same, and waterproof sound-permeable membrane
NITTO DENKO CORP0 citations47
US10679598B2Jun 9, 2020
Polymer resin film, and air-permeable membrane, sound-permeable membrane, acoustic resistor, air-permeable membrane member, sound-permeable membrane member, acoustic resistor member, and audio device that include the polymer resin film, and method for producing the polymer resin film
NITTO DENKO CORP0 citations40
US10723850B2Jul 28, 2020
Polymer film, waterproof sound-permeable membrane, waterproof sound-permeable member, electronic device, electronic device case, waterproof sound transmission structure, waterproof gas-permeable membrane, waterproof gas-permeable member, waterproof ventilation structure, suction sheet, method for holding workpiece by suction on suction unit, method for producing ceramic capacitor, optical film, optical member, and composition
NITTO DENKO CORP0 citations39
US9708453B2Jul 18, 2017
Method for producing porous polymer film and porous polymer film
NITTO DENKO CORP0 citations34
FURUYAMA SATORU
6 patentsUS9044706B2Jun 2, 2015
Water-proof air-permeable filter and use of the same
FURUYAMA SATORU11 citations83
US9005334B2Apr 14, 2015
Water-proof air-permeable filter and use of the same
FURUYAMA SATORU13 citations83
US8727844B2May 20, 2014
Ventilation member and method of manufacturing the same
FURUYAMA SATORU12 citations82
US8414672B2Apr 9, 2013
Ventilation member
FURUYAMA SATORU6 citations82
US9616618B2Apr 11, 2017
Vent structure and method of manufacturing the same
FURUYAMA SATORU1 citations51
US8252083B2Aug 28, 2012
Filter-holding object
FURUYAMA SATORU0 citations51