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Takashi Wakabayashi
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Ageo-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Porous structure for exhaust gas purification catalyst, exhaust gas...
Patent number
11,141,721
Issue date
Oct 12, 2021
Mitsui Mining & Smelting Co., Ltd.
Yusuke Hosoi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Carrier for exhaust gas purification catalyst and exhaust gas purif...
Patent number
10,010,871
Issue date
Jul 3, 2018
Mitsui Mining & Smelting Co., Ltd.
Sumio Kato
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust gas purification palladium monolayer catalyst for saddle-ri...
Patent number
9,737,850
Issue date
Aug 22, 2017
Honda Motor Co., Ltd.
Toshiaki Kimura
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Carrier for internal-combustion engine exhaust gas purification cat...
Patent number
9,669,389
Issue date
Jun 6, 2017
Mitsui Mining & Smelting Co., Ltd.
Yunosuke Nakahara
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Palladium catalyst
Patent number
9,314,773
Issue date
Apr 19, 2016
Mitsui Mining & Smelting Co., Ltd.
Takashi Wakabayashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust gas purifying catalyst and carrier
Patent number
9,162,217
Issue date
Oct 20, 2015
Mitsui Mining & Smelting Co., Ltd.
Shinichi Nakata
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Exhaust gas purifying catalyst
Patent number
7,981,829
Issue date
Jul 19, 2011
Mitsui Mining & Smelting Co., Ltd.
Takashi Wakabayashi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Acoustic lens and ultrasonic probe using the lens
Patent number
7,828,737
Issue date
Nov 9, 2010
Nihon Dempa Kogyo Co., Ltd.
Takashi Wakabayashi
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Conductive printed board, multicore cable and ultrasonic probe usin...
Patent number
7,400,513
Issue date
Jul 15, 2008
Nihon Dempa Kogyo Co., Ltd.
Takashi Wakabayashi
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
CATALYST FOR PURIFYING EXHAUST GAS
Publication number
20220105494
Publication date
Apr 7, 2022
Mitsui Mining and Smelting Co., Ltd.
Itaru MORITA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
POROUS STRUCTURE FOR EXHAUST GAS PURIFICATION CATALYST, EXHAUST GAS...
Publication number
20210245147
Publication date
Aug 12, 2021
Mitsui Mining and Smelting Co., Ltd.
Yusuke HOSOI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CARRIER FOR EXHAUST GAS PURIFICATION CATALYST AND EXHAUST GAS PURIF...
Publication number
20170274359
Publication date
Sep 28, 2017
Mitsui Mining and Smelting Co., Ltd.
Sumio KATO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST GAS PURIFYING CATALYST AND CARRIER
Publication number
20150133292
Publication date
May 14, 2015
Mitsui Mining and Smelting Co., Ltd.
Shinichi Nakata
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Palladium Catalyst
Publication number
20150087504
Publication date
Mar 26, 2015
Mitsui Mining and Smelting Co., Ltd.
Takashi Wakabayashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Exhaust Gas Purification Palladium Monolayer Catalyst for Saddle-Ri...
Publication number
20150086434
Publication date
Mar 26, 2015
Mitsui Mining and Smelting Co., Ltd.
Toshiaki Kimura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CARRIER FOR INTERNAL-COMBUSTION ENGINE EXHAUST GAS PURIFICATION CAT...
Publication number
20140038818
Publication date
Feb 6, 2014
Mitsui Mining and Smelting Co., Ltd.
Yunosuke Nakahara
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST GAS PURIFYING CATALYST
Publication number
20100311575
Publication date
Dec 9, 2010
Mitsui Mining and Smelting Co., Ltd.
Takashi WAKABAYASHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Acoustic lens and ultrasonic probe using the lens
Publication number
20050245829
Publication date
Nov 3, 2005
Takashi Wakabayashi
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Conductive printed board, multicore cable and ultrasonic probe usin...
Publication number
20040262030
Publication date
Dec 30, 2004
Nihon Dempa Kogyo Co., Ltd.
Takashi Wakabayashi
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL