Inventor
ICHIKI TOMOYASU
JP11 patents
⚠️ This page may combine multiple inventors who share the name “ICHIKI TOMOYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOTO LTD
10 patentsUS7661153B2Feb 16, 2010
Flush toilet
TOTO LTD53 citations92
US6548162B1Apr 15, 2003
Sanitary ware and process for producing the same
TOTO LTD16 citations92
US6514622B1Feb 4, 2003
Sanitary earthen products
TOTO LTD27 citations92
US7827628B2Nov 9, 2010
Flush toilet
TOTO LTD20 citations91
US8037552B2Oct 18, 2011
Flush toilet
TOTO LTD8 citations83
US6699606B2Mar 2, 2004
Sanitary ware and process for producing the same
TOTO LTD5 citations73
US10738453B2Aug 11, 2020
Toilet device
TOTO LTD1 citations60
US7761934B2Jul 27, 2010
Drain socket and flush toilet
TOTO LTD0 citations51
US10010865B2Jul 3, 2018
Sanitary ware having photocatalyst layer
TOTO LTD0 citations48
US9662645B2May 30, 2017
Photocatalyst member
TOTO LTD1 citations48