Assignee
TATSUNO CORP
JP74 patents
Top patents by PatentIndex Score
US6382269B1May 7, 2002
Automatic fueling system
TATSUNO CORP119 citations97
USD912202SMar 2, 2021
Filling nozzle
TATSUNO CORP28 citations94
US6250347B1Jun 26, 2001
Automatic fueling system
TATSUNO CORP25 citations92
US6068030AMay 30, 2000
Fueling system
TATSUNO CORP23 citations92
US5651478AJul 29, 1997
Oil-feeding apparatus
TATSUNO CORP27 citations92
US5954102ASep 21, 1999
Suspended type fueling system
TATSUNO CORP21 citations86
US5926097AJul 20, 1999
Fueling system
TATSUNO CORP17 citations84
USD875205SFeb 11, 2020
Filling nozzle
TATSUNO CORP8 citations83
US10525820B2Jan 7, 2020
Filling device
TATSUNO CORP7 citations83
USD866282SNov 12, 2019
Nozzle hook
TATSUNO CORP14 citations83
USD809569SFeb 6, 2018
Gas filling apparatus
TATSUNO CORP14 citations83
US11370651B2Jun 28, 2022
Hydrogen filling system and hydrogen filling method
TATSUNO CORP9 citations82
USD829119SSep 25, 2018
Flowmeter
TATSUNO CORP8 citations82
USD809568SFeb 6, 2018
Gas filling apparatus
TATSUNO CORP8 citations82
US5309957AMay 10, 1994
Fuel dispensing apparatus capable of automatically discriminating fuel sort
TATSUNO CORP27 citations80
USD1054529SDec 17, 2024
Filling nozzle
TATSUNO CORP7 citations77
US11644154B2May 9, 2023
Safely joint
TATSUNO CORP4 citations74
US11808410B2Nov 7, 2023
Hydrogen filling apparatus
TATSUNO CORP2 citations73
US6684921B2Feb 3, 2004
Liquid supply nozzle
TATSUNO CORP9 citations73
US6191695B1Feb 20, 2001
Gas station with electromagnetic-wave sensor
TATSUNO CORP13 citations73
USD377355SJan 14, 1997
Main body of a fuel dispenser
TATSUNO CORP6 citations73
US11193631B2Dec 7, 2021
Filling device
TATSUNO CORP4 citations72
US11073244B2Jul 27, 2021
Filling apparatus
TATSUNO CORP4 citations72
US10870570B2Dec 22, 2020
Safety joint
TATSUNO CORP3 citations72
US10704725B2Jul 7, 2020
Safety joint
TATSUNO CORP5 citations72
US10641425B2May 5, 2020
Depressurizer
TATSUNO CORP2 citations72
US10625599B2Apr 21, 2020
Filling apparatus
TATSUNO CORP4 citations72
US10598294B2Mar 24, 2020
Safety joint for a fluid filling apparatus
TATSUNO CORP2 citations72
US10442287B2Oct 15, 2019
Filling device
TATSUNO CORP4 citations72
US10274118B2Apr 30, 2019
Pipe joint having releasably engageable plug and socket
TATSUNO CORP4 citations72
USD814526SApr 3, 2018
Main body of gas filling apparatus
TATSUNO CORP5 citations71
USD813913SMar 27, 2018
Gas filling apparatus
TATSUNO CORP2 citations71
US5735435AApr 7, 1998
Fuel dispenser with seismic vibration perception function.
TATSUNO CORP8 citations71
USD1008314SDec 19, 2023
Gas filling apparatus main body
TATSUNO CORP3 citations70
USD860259SSep 17, 2019
Gas filling apparatus
TATSUNO CORP3 citations69
USD849058SMay 21, 2019
Gas filling apparatus
TATSUNO CORP4 citations69
US10295516B2May 21, 2019
Calibration device
TATSUNO CORP2 citations69
US10041628B2Aug 7, 2018
Gas filling apparatus
TATSUNO CORP3 citations67
USD1043391SSep 24, 2024
Flowmeter
TATSUNO CORP3 citations66
US10407297B2Sep 10, 2019
Fueling apparatus
TATSUNO CORP3 citations66
US10396832B2Aug 27, 2019
Filling apparatus
TATSUNO CORP5 citations65
US11635169B2Apr 25, 2023
Filling apparatus
TATSUNO CORP0 citations63
US5505335AApr 9, 1996
Liquid feed apparatus to prevent liquids from mixing and error in feed amount
TATSUNO CORP13 citations63
US12072063B2Aug 27, 2024
Safety joint
TATSUNO CORP1 citations62
US11965615B2Apr 23, 2024
Pipe joint
TATSUNO CORP1 citations62
US7487672B2Feb 10, 2009
Fuel oil amount indicator of measuring apparatus
TATSUNO CORP5 citations62
USD549243SAug 21, 2007
Fuel dispenser
TATSUNO CORP3 citations62
US6488057B1Dec 3, 2002
Fueling system
TATSUNO CORP3 citations62
USD1056964SJan 7, 2025
Gas filling machine main body
TATSUNO CORP1 citations61
USD1055984SDec 31, 2024
Gas filling machine
TATSUNO CORP0 citations59
Showing the top 50 of 74 patents by PatentIndex Score.