Membership
Tour
Register
Log in
Daisuke Masaki
Follow
Person
Kariya-shi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Roots pump containing rotors that capture and discharge a foreign s...
Patent number
11,976,656
Issue date
May 7, 2024
Kabushiki Kaisha Toyota Jidoshokki
Masaya Yoshida
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Electric pump
Patent number
11,905,954
Issue date
Feb 20, 2024
Kabushiki Kaisha Toyota Jidoshokki
Tatsushi Mori
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Motor-driven roots pump with smooth activation in low-temperature e...
Patent number
11,401,936
Issue date
Aug 2, 2022
Kabushiki Kaisha Toyota Jidoshokki
Fumiya Shinoda
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Roots pump having a seal member with first and second projections
Patent number
11,353,021
Issue date
Jun 7, 2022
Kabushiki Kaisha Toyota Jidoshokki
Fumiya Shinoda
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Fluid machine
Patent number
11,293,437
Issue date
Apr 5, 2022
Kabushiki Kaisha Toyota Jidoshokki
Fumiya Shinoda
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Motor-driven roots pump
Patent number
10,738,778
Issue date
Aug 11, 2020
Kabushiki Kaisha Toyota Jidoshokki
Takayuki Hirano
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fluid compressor and fuel cell vehicle
Patent number
9,905,865
Issue date
Feb 27, 2018
Toyota Jidosha Kabushiki Kaisha
Koji Katano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas consuming system, fuel cell system and vehicle
Patent number
8,613,334
Issue date
Dec 24, 2013
Toyota Jidosha Kabushiki Kaisha
Daisuke Masaki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel cell stack mounting structure and fuel cell stack mounting method
Patent number
8,371,406
Issue date
Feb 12, 2013
Toyota Jidosha Kabushiki Kaisha
Daisuke Masaki
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
ROOTS PUMP
Publication number
20230304497
Publication date
Sep 28, 2023
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
Masaya YOSHIDA
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ELECTRIC PUMP
Publication number
20220186728
Publication date
Jun 16, 2022
Kabushiki Kaisha Toyota Jidoshokki
Tatsushi MORI
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ROOTS PUMP
Publication number
20210340979
Publication date
Nov 4, 2021
Kabushiki Kaisha Toyota Jidoshokki
Fumiya SHINODA
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
MOTOR-DRIVEN ROOTS PUMP
Publication number
20210025388
Publication date
Jan 28, 2021
Kabushiki Kaisha Toyota Jidoshokki
Fumiya SHINODA
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
FLUID MACHINE
Publication number
20200208635
Publication date
Jul 2, 2020
Kabushiki Kaisha Toyota Jidoshokki
Fumiya SHINODA
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
MOTOR-DRIVEN ROOTS PUMP
Publication number
20190226480
Publication date
Jul 25, 2019
Kabushiki Kaisha Toyota Jidoshokki
Takayuki HIRANO
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
HYDROGEN CIRCULATION PUMP FOR FUEL CELL
Publication number
20180283378
Publication date
Oct 4, 2018
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
Takayuki HIRANO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLUID COMPRESSOR AND FUEL CELL VEHICLE
Publication number
20140308589
Publication date
Oct 16, 2014
Toyota Jidosha Kabushiki Kaisha
Koji Katano
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
FLUID COMPRESSOR AND FUEL CELL VEHICLE
Publication number
20120077104
Publication date
Mar 29, 2012
Toyota Jidosha Kabushiki Kaisha
Koji Katano
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
FUEL CELL STACK MOUNTING STRUCTURE AND FUEL CELL STACK MOUNTING METHOD
Publication number
20120006606
Publication date
Jan 12, 2012
Toyota Jidosha Kabushiki Kaisha
Daisuke Masaki
B60 - VEHICLES IN GENERAL
Information
Patent Application
ROOTS-TYPE FLUID MACHINE
Publication number
20080193315
Publication date
Aug 14, 2008
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
Daisuke Masaki
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES