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 取締役社長 笠正憲
 
President

MASANORI
RYU
 
We keep challenging with an eye on the next generation.
In an age of quick-paced globalization and advanced informatization,
we try to become a brand new manufacturer which can adapt to the new era.
We hasten our pace of preparation for introducing state-of-the-art equipment,cultivating human resources,and developing new technologies and new fields.
No matter how the world changes.;however,we believe we should never forget the manufacturer's spirit.We will advance toward the greater goal of emphasizing craftsmanship acquired in our long history,
as well as focusing on advanced technology.

独創。
Our history started with this very first tri-car


We started our business producing Mizuno-style tri-cars in 1927.
Over the past 80years we have mainly manufactured automobile parts.
We take pride in the fact that we have contributed to support the prestige of Japanese cars.
Since our establishment we have been constantly nurturing creativity,adopting revolutionary techniques,and organizing our systems to meet any process required.
That is why we have gained the deep trust of our customers as leading manufacturer of small precise products from high-volume to low-volume.
Furthermore,it is our intention to deepen product originality and to help more customers not only in the auto industry but also other various fields.
Furthermore,it is our intention to deepen product originality and to help more customers not only in the auto industry but also other various fields.


 
革新。
Repeating innovation and creation

Our technologies acquired through the production of Mizuno-style tri-cars have been continuously carried over from generation to generation.
They have finally evolved into the high-precision processing technologies which produce highly functional and high-precision products which make the heart of automobiles such as transmissions,steering wheels and air-bags.
By breaking away from conventional methods with the motto,"Defending the status quo is like moving backwards",we have been working on new technologies and methods as well as significant quality improvements and cost reduction.
Not only do we respond rapidly to your requests,but we will also keep trying to seek
to pleasantly surprise you with reactions like
"Wow! You can really do it this way!"
We will do our best to live up to your expectations.


 


History

 1927 Started business at Shioiri-town,Mizuho-ward,Nagoya-city,Japan.
 1944 Moved our plant to Koromo-town,Toyota-city,Japan to evacuate from the air- raids.
 1945  Started business with Toyota Motor Corporation.
Started manufacturing auto-engine parts at Katasaka-town,
Mizuho-ward,Nagoya-city,Japan.
 1951 Joined Kyohokai. (Formerly Tokai Kyohokai,renamed in 1999)
 1959 Reorganized and established as Mizuno Tekkosho Company Limited.
 1960 Introduced 6-spindle automatic lathes of Schutte,Germany.
 1965 Introduced cold forging equipments and solidified the foundation for mass productions.
 1975 Changed the process for one of the major products,cotters,from
cutting to multi-sliding.
 1979 Introduced NC lathes.
 2000 Established our Kuwana plant.
 2002 Acquired ISO9001 at our main plant.
 2003 Acquired ISO14001 at our main plant.
 2007 Celebrated our 80th anniversary of the foundation.
 2011 Acquired ISO/TS16949 at our main plant.
 2012 Acquired ISO/TS16949 at our Kuwana plant.


Commendation

 2003 Received the"2002 Superior Quality Performance Award"from Toyota Motor Coporation.
 2004 Received the"2003 Superior Quality Performance Award"from Toyota Motor Coporation.
 2005 Received the"2004 Superior Quality Performance Award"from Toyota Motor Coporation.
 2006 Received the"2005 Superior Quality Performance Award"from Toyota Motor Coporation.
 2007 Received the 2006 Superior Quality Performance Award"from Toyota Motor Corporation.
 2009 Received the"2008 Superior Quality Performance Award"from Toyota Motor Corporation.
 2010 Received the"2009 Superior Quality Performance Award"from Toyota Motor Corporation.
Received the"2009 Urgent VA Award"from Toyota Motor Corporation.
 2011 Received the"2010 Superior Quality Performacne Award"from Toyota Motor Corporation.
Received the"2010 Superior Quality Performace Award"from Hino Motor Corporation.
 2012 Received the"2011 Superior Quality Performacne Award"from Toyota Motor Corporation.
Received the"2011 Superior Quality Performace Award"from Hino Motor Corporation.
Received the"2011 Superior Quality Performace Award"from DAIHATSU Motor Corporation.
Received the"2011 Superior Quality Performace Award"from Hitachi Automotive Systems
 2013 Received the"2012 Superior Quality Performacne Award"from Toyota Motor Corporation.
Received the"2012 Quality Excellence Award"from Hitachi Automotive Systems Americas,Inc
 2014 Received the"2013 Superior Quality Performacne Award"from Toyota Motor Corporation.
Winning quality control excellence prizes particularly consecutive for prize five years"from Toyota Motor Coporation.
Received the"2013 Superior Quality Performace Award"from DAIHATSU Motor Corporation.
2015 Received the"2014 Superior Quality Performance Award"from Toyota Motor Coporation.
Received the"2014 Superior Quality Performace Award"from Hino Motor Corporation.
2016 Received the"2015 Superior Quality Performance Award"from Toyota Motor Coporation.




Engine parts

VALVE SPRING RETAINER VALVE SPRING RETAINER LOCK VARIABLE VALVE TIMING LOCK PIN
 リテーナバルブスプリング  ロックバルブスプリングリテーナ(コッタ)  可変バルブタイミング調整機構用ロックピン
〔Production quantity〕
Monthly 7.02 million
〔Production quantity〕
Monthly 19.41 million
〔Production quantity〕
Monthly 1.15 million

STRAIGHT PIN RING PIN SHEET PLUG
 ロッカーアーム固定式ピボット  ピンストレート  ピンリング
〔Production quantity〕
Monthly 17.24 million
〔Production quantity〕
Monthly 16.00 million
〔Production quantity〕
Monthly 1.00 million


Transmission Parts

SPOOL VALVE (Steel) SPOOL VALVE (Aluminum ) BLOCK CONVETER
 スプールバルブ  スプールバルブ  ブロックコンバーター(セットブロック)
〔Production quantity〕
Monthly 4.98 million
〔Production quantity〕
Monthly 0.70 million

CENTER CONVERTER
 ピースコンバーター(センターピース)


Other

 シートプラグ  ワッシャー・プレート  ステアリング部品



Formal company name MIZUNO TEKKOSHO CO.,LTD.
Business activity Processing of the accessories precision component
which constitutes the core of a car
Address 380,Nakasuna-cho,Tenpaku-ku, Nagoya-city,Aichi-pref,468-0065 JAPAN
TEL:+81-52-831-4555(Main Office)
FAX:+81-52-831-6671
Initiation 1927
Capital 60 million Yen
Annual Sales 9,780 million (2016 possibility)
Number of Employees 318 persons
Main Customers TOYOTA MOTOR,DAIHATSU MOTOR,HITACHI AMS
TOYOTA INDUSTRIES,AISIN AI,JTEKT,NSK
TOYOTA TSUSHO,HINO MOTOR,OTICS,OTHER
                                                                 (Titles omitted)

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052-831-4555