Patented Technology

Domestic
Overseas
Utility model

total:3

Steel related

Method for guiding material to be rolled, and roller guide device

Descaling device and descaling device-cum-roller guide device

3-roller guide

Roller holder position fixing device for roller guide

Rolling mill guide

Entrance roller guide for angled bars

Device for introducing the guidance of guide roller core spacer retention of material being rolled

Blooming mill exit guide device

Space adjustment device for multiple guides on rolling mills

Descaling guide and roller guide devices for rolling mills

Flat bar sizing methods and sizing guide rows

Drive device and roller guide space adjustment mechanism

Eccentric roller pin in roller guide core space adjustment mechanism

Position control device of guide device

Clamp device of guide for steel bar rolling mill

Method of introducing materials being rolled, and roller guide for such materials

Guide device for materials being rolled in a rolling mill

Mill guide for a reverse mill

Entrance roller guide device

Roller guide

Entrance roller guide device and nose piece

Entrance roller guide device

Entrance roller guide device

Sizing roller guide device and sizing method for steel bars

Rest bar device for rolling mill guide device

Removable rest bar device

Method of rolling using roller guides

Guide clamp system for guide devices

Pin fitting mechanism for guide devices

Roller guide device

Roller guide device

Roller guide device

Guidance device for material being rolled

Environmental development

Waste tire recycling method and device

Waste tire recycling method

Recycling device for waste materials

Tire cutting machine

Tire crushing machine

Roll crushing system using a cyclone collection device

Overseas

Entrance roller guide device

Method of rolling using roller guides

Waste material recycling method and device

Waste material recycling method and device

Waste material recycling method and device

Waste tire recycling method and device

Waste tire recycling method and device

Official commendations

Through the achievement of our company’s “customer first” policy, we have managed to secure a stable demand for our leading products?steel mill roller guide devices?both domestically and overseas. And while reviewing the results of previously acquired patents, continue to carry out research and development in an effort to provide our customers with the best possible products.
In recent years, this research, development and technical ability has enabled us to forge ahead into new fields. A Ministry of Economy, Trade and Industry-subsidized project led to the development of a waste tire recycling system, and to the practical application of the world’s first “separator and crushing machine”?a system for simultaneously separating and crushing the rubber and bead wire from waste tires.

Award/commendation Date Sponsor Innovation
Japan Patent Office Commissioner’s Award Sept. 30, 1982 Japan Institute of Invention and innovation Mechatronic guidance introduction device for multiple continuous rolling
The Medium and Small Business Research Institute Award Jan. 22, 1988 The Medium and Small Business Research Institute Roller guide devices for various types of rolling mills
Hokkaido Bureau of Economy, Trade and Industry, Chairman’s Award Sept. 25, 1992 Japan Institute of Invention and innovation QA guide for rolling mill guidance introduction device
Science and Technology Agency, Chairman’s Innovation Award Sept. 25, 1995 Japan Institute of Invention and innovation Mechatronic guidance introduction device for steel bar rolling
Outstanding Intellectual Property Enterprise Apr. 16, 1999 Japan Institute of Invention and innovation (First time awarded to a Hokkaido company)
28th Outstanding Environmental Device Awards, Small and Medium Enterprise Agency Chairperson’s Award June 25, 2002 Japan Society of Industrial Machinery Manufacturers  
2003 Hokkaido Regional Innovation Awards,Minister of Education, Culture, Sports, Science and Technology Innovation Award Sept. 26, 2003 Japan Institute of Invention and innovation  
Westech Awards 2003,Chair of the Judgment Panel’s special award Nov. 25, 2003 Westech Executive Committee  
Grand Prize in the 2003 Hokkaido New Technology & Product Development Awards Feb. 17, 2004 Hokkaido government  
Northern Brand SAPPORO 2004 approved Oct. 28, 2004 Sapporo Chamber of Commerce and Industry Northern Brand SAPPORO 2004 approved
300 energetic medium and small manufacturing businesses supporting the future of Japan Apr. 11, 2006 Ministry of Economy, Trade and Industry