Material Development | Line of Business

Technical Development

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The diversified capabilities of GomunoInaki's
Technical Department supports the needs of our customers.

"Just submit our drawings to GomunoInaki, and they'll handle the rest."
This is how GomunoInaki responds to our customers' expectations. GomunoInaki's Technical Department covers
CAE product design, Material Development, Production Process Design, and Die Design, supported by our R & D Center and Mold Research Center.
GomunoInaki is working to develop new discoveries to support our customers.

R & D Center, Located at our Odaka Headquarters: "A Trading Company with an R & D Center!" This unique existence grabbed the attention of the industry when it was established in 1971 at our Odaka Headquarters location. With a half-century of experience, GomunoInaki's R & D Center holds a high reputation, and has become another face of GomunoInaki. This expertise allows our Center to respond to a variety of needs, from composition design and material evaluation to product evaluation and various testing functions.

Mold Research Center, in Komaki City: The Steel Mold, indispensable to Rubber and Plastic Fabrication, bears the key role for production. Our Mold Research Center, established in 1982 in Komaki City, north of Nagoya, has been putting effort into R & D towards building quality molds with our mantra: "High Quality, High Productivity, and Attractive Cost."

Three-dimensional CAD/CAM/CAE systems

In order to facilitate fast and accurate data transfer with our customers, various 3D CAD systems are utilized.
These systems include three-dimensional model data creation from 2D drawings, creations of mold data in CAM,
high-speed molding data in STL (Stereo Lithography), along with various molding related products are available to the customer.

Structure Analysis: Nonlinear structure analysis system is utilized for the theoretical calculation of stress and deformation failure points.

Resin Fluidity Analysis: During the designing stage before molds are built, a resin fluidity analysis is performed through 3D CAD modeling. These simulations allow us to check inappropriate modes, such as article defects, welds, curves, and deformations.

Technical Equipment

Category	Equipment	Make	Model	Quantity
CAD/CAM	3D CAM system	JBM	Master　CAM　X3	1
CAD/CAM	3D CAD/CAM system	ISID	UNIGRPHICS　NX5	1
Machine tool	Machining center	YASDA	YBM-950V	1
	Wire-electric discharge machine	Sodick	AG600L	1
	Composite NC lathe with No.2 Y-axis	Mazak	INTEGREX200 Ⅳ-T	1
Vibration testing	Electromagnetic vibration testing machine with chamber	IMV	EM2301	1
	Hydraulic fatigue tester with chamber	Shimadzu	EHF-UB50kN-40L	1
	Torsional testing machine	Shimadzu	EHF-TV02KNM-040	1
Seal testing	Air leak tester	Cosmo	LS-900	1
Low temperature tester	Automatic T-R tester	Ueshima	TM-3531	1
Fluidity tester	Mooney viscosity tester	Toyo Seiki	AM-1PM	1
	Rheometer (Lotus vulcanization testing)	Toyo Seiki	RLR-3	1
	Capillary rheometer	Toyo Seiki	１D	1
Material property testing	Durometer A	Shimadzu		2
	Wallace micro-hardness testers	Wallace	H-12	2
	Teclock micro-hardness tester	Teclock	GS-680	1
	Autograph	Shimadzu	AGS-500B	1
	Dispersion measurement machine	OPTIGRADE	dispergrader1000	1
Characteristics	De Mattia flex cracking tester with.chamber	Toyo Seiki	G7A-L	1
	Thermal shock chamber	ETAC	NT510	1
	Ozone weather meter	SUGA	OMS-LX	2
	Microammeter	ADC	5450	1
Oven	Test tube aging testers	Toyo Seiki	UT15	3
Oven	Thermostatic chamber (Maximum temperature: 500℃)	espec	STPH-200	1
Material processing	Test roll mill	Kansai Roll	8in	1
Material processing	Test kneader machine	Toshin	3L	1
3D-CAD	CATIA V5	Dassault	R23	2
3D-CAD	SolidWorks	Dassault	Ver2015	2
CAE	3D-TIMON (Fluidity analysis)	Toray Eengineering	3D　TIMON　Ver10 R2.4	1
CAE	Marc (Nonlinear structure analysis)	MSC	MARC　Ver2012	1