Inventor

SAKANO TATSUMI

JP7 patents

⚠️ This page may combine multiple inventors who share the name “SAKANO TATSUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DAIKIN IND LTD

6 patents

US10617990B2Apr 14, 2020

Air-filtering medium, air filter pack, and air filter unit

DAIKIN IND LTD3 citations62

US11426690B2Aug 30, 2022

Air filter medium

DAIKIN IND LTD0 citations60

US10406471B2Sep 10, 2019

Filter medium for air filter, filter pack, air filter unit, and method for producing filter medium for air filter

DAIKIN IND LTD0 citations50

US10226730B2Mar 12, 2019

Filter medium for air filter, filter pack, air filter unit, and method for producing filter medium for air filter

DAIKIN IND LTD0 citations50

US10335728B2Jul 2, 2019

Filter medium for air filter, filter pack, and air filter unit

DAIKIN IND LTD0 citations46

US10537836B2Jan 21, 2020

Filter medium for air filter, filter pack, air filter unit and method for producing the filter medium for air filter

DAIKIN IND LTD0 citations39

BAO LI

1 patent

US9242201B2Jan 26, 2016

Filter medium for air filter and filter unit

BAO LI9 citations77