Zhong-zhi ZHANG

Person

Toyota-shi, Aichi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Spheroidal graphite cast iron
- Patent number 11,466,349
- Issue date Oct 11, 2022
- Toyota Jidosha Kabushiki Kaisha
- Takumi Hijii
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Differential apparatus component, differential apparatus therewith...
- Patent number 9,856,961
- Issue date Jan 2, 2018
- Aisin Takaoka Co., Ltd.
- Zhong-zhi Zhang
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of manufacturing thermoelectric module, and thermoelectric m...
- Patent number 9,716,218
- Issue date Jul 25, 2017
- Aisin Takaoka Co., Ltd.
- Hitoshi Yoshimi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Austenitic heat-resistant cast steel
- Patent number 9,163,303
- Issue date Oct 20, 2015
- Toyota Jidosha Kabushiki Kaisha
- Yoshikazu Genma
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Ferrite system heat-resistant cast steel and exhaust system component
- Patent number 8,721,808
- Issue date May 13, 2014
- Aisin Takaoka Co., Ltd.
- Daisuke Yamanaka
- C21 - METALLURGY OF IRON
Information Patent Grant
Ferritic spheroidal graphite cast iron
- Patent number 8,540,932
- Issue date Sep 24, 2013
- Toyota Jidosha Kabushiki Kaisha
- Yoshikazu Genma
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
SPHEROIDAL GRAPHITE CAST IRON
- Publication number 20190211426
- Publication date Jul 11, 2019
- Toyota Jidosha Kabushiki Kaisha
- Takumi HIJII
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
DIFFERENTIAL APPARATUS COMPONENT, DIFFERENTIAL APPARATUS THEREWITH...
- Publication number 20160252174
- Publication date Sep 1, 2016
- AISIN TAKAOKA CO., LTD.
- Zhong-zhi ZHANG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
IRON-BASED SOFT MAGNETIC MATERIAL AND IRON-BASED SOFT MAGNETIC CORE
- Publication number 20150380136
- Publication date Dec 31, 2015
- AISIN SEIKI KABUSHIKI KAISHA
- Makoto TSUKAHARA
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF MANUFACTURING THERMOELECTRIC MODULE, AND THERMOELECTRIC M...
- Publication number 20150303366
- Publication date Oct 22, 2015
- AISIN TAKAOKA CO., LTD.
- Hitoshi YOSHIMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AUSTENITIC HEAT-RESISTANT CAST STEEL
- Publication number 20130022488
- Publication date Jan 24, 2013
- Aisin Takaoka Co., Ltd.
- Yoshikazu Genma
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
FERRITIC SPHEROIDAL GRAPHITE CAST IRON
- Publication number 20110297280
- Publication date Dec 8, 2011
- Yoshikazu Genma
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
FERRITE SYSTEM HEAT-RESISTANT CAST STEEL AND EXHAUST SYSTEM COMPONENT
- Publication number 20110132499
- Publication date Jun 9, 2011
- Daisuke Yamanaka
- C21 - METALLURGY OF IRON
Information Patent Application
Ferrite-based spheroidal graphite cast iron and exhaust system comp...
- Publication number 20040091383
- Publication date May 13, 2004
- SUZUKI MOTOR CORPORATION
- Nobuaki Suzuki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Zhong-zhi ZHANG

Person

Patents Grantslast 30 patents

Spheroidal graphite cast iron

Differential apparatus component, differential apparatus therewith...

Method of manufacturing thermoelectric module, and thermoelectric m...

Austenitic heat-resistant cast steel

Ferrite system heat-resistant cast steel and exhaust system component

Ferritic spheroidal graphite cast iron

Patents Applicationslast 30 patents

SPHEROIDAL GRAPHITE CAST IRON

DIFFERENTIAL APPARATUS COMPONENT, DIFFERENTIAL APPARATUS THEREWITH...

IRON-BASED SOFT MAGNETIC MATERIAL AND IRON-BASED SOFT MAGNETIC CORE

METHOD OF MANUFACTURING THERMOELECTRIC MODULE, AND THERMOELECTRIC M...

AUSTENITIC HEAT-RESISTANT CAST STEEL

FERRITIC SPHEROIDAL GRAPHITE CAST IRON

FERRITE SYSTEM HEAT-RESISTANT CAST STEEL AND EXHAUST SYSTEM COMPONENT

Ferrite-based spheroidal graphite cast iron and exhaust system comp...