Inventor
OIKE TADASHI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “OIKE TADASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TLV CO LTD
17 patentsUSD676110SFeb 12, 2013
Automatic drain valve
TLV CO LTD17 citations92
USD674472SJan 15, 2013
Steam trap
TLV CO LTD11 citations84
US11333256B2May 17, 2022
Valve mechanism for discharging fluid from a valve port
TLV CO LTD3 citations73
US10738894B2Aug 11, 2020
Valve mechanism for removing foreign matter at valve port
TLV CO LTD2 citations73
US6131602AOct 17, 2000
Condensate discharge device
TLV CO LTD6 citations73
US5884654AMar 23, 1999
Condensate discharge device
TLV CO LTD15 citations73
US5287878AFeb 22, 1994
Free float steam trap
TLV CO LTD14 citations73
US5186203AFeb 16, 1993
Free float steam trap
TLV CO LTD9 citations73
US4736886AApr 12, 1988
Disk type steam trap
TLV CO LTD18 citations73
US4300588ANov 17, 1981
Steam trap with spherical inverted bucket float
TLV CO LTD7 citations73
US4809736AMar 7, 1989
Piston structure for pressure reducing valve
TLV CO LTD2 citations63
US11953110B2Apr 9, 2024
Valve device
TLV CO LTD0 citations62
US11713958B2Aug 1, 2023
Position detection sensor
TLV CO LTD0 citations62
US11015718B2May 25, 2021
Valve device
TLV CO LTD1 citations62
USD338708SAug 24, 1993
Steam trap
TLV CO LTD5 citations62
US9791104B2Oct 17, 2017
Float type drain trap
TLV CO LTD1 citations52
US10605408B2Mar 31, 2020
Steam trap monitoring system, pipe collection device, and steam trap unit
TLV CO LTD0 citations41
OIKE TADASHI
7 patentsUSD706392SJun 3, 2014
Automatic drain valve
OIKE TADASHI7 citations83
USD679780SApr 9, 2013
Automatic drain valve
OIKE TADASHI9 citations83
USD696749SDec 31, 2013
Automatic drain valve
OIKE TADASHI5 citations72
US8302619B2Nov 6, 2012
Float valve apparatus and its cleaning method
OIKE TADASHI5 citations62
USD666700SSep 4, 2012
Steam trap
OIKE TADASHI3 citations62
US8950429B2Feb 10, 2015
Valve-member monitoring system
OIKE TADASHI2 citations61
US8500091B2Aug 6, 2013
Opening and closing valve including a packing gland and a yolk sleeve
OIKE TADASHI0 citations41