Skip to main content

Epson Atmix

MaterialsHachinohe, Aomori, JapanFounded 1999· One of 961 Materials companies tracked by AMPulse

Develops and manufactures advanced metal powders and metal injection molding (MIM) components for additive manufacturing and next-generation industrial products.

CEO / Founder
Isamu Otsuka
Team Size
201-500
Stage
Active
Total Funding
$37M
Key Investors
Seiko Epson Corporation (100% shareholder)

Technology & Products

Key Products

Metal powders; Metal injection molding

Technological Advantage

Integration with Seiko Epson's manufacturing ecosystem; expertise in fine metal powder production for high-precision applications.

Differentiation

Value Proposition

Provides high-quality metal powders for additive manufacturing and MIM, leveraging Seiko Epson's precision manufacturing heritage to enable next-generation product development.

How They Differentiate

Differentiates through a proprietary water atomization process that produces finer metal powders (<10μm) than standard gas atomization, enabling higher-density parts. It is one of the few players with a vertically integrated value chain, encompassing metal recycling, powder production, and finished MIM/AM component manufacturing.

Market & Competition

Target Customers

Manufacturers in the electronics, automotive, medical, and aerospace sectors requiring high-precision metal injection molding (MIM) and additive manufacturing (AM) components.

Industry Verticals

Additive Manufacturing; Industrial; Electronics

Competitors

Sandvik Osprey, Carpenter Additive, Höganäs AB

Growth & Milestones

Growth Metrics

Annual sales of approximately ¥14.61 billion ($98M USD); recently executed a ¥5.5 billion ($37M USD) investment in a new sustainable metal refinery to internalize raw material supply.

Major Milestones

October 1999: Established with full investment from Seiko-Epson Corporation; March 2001: Started synthetic quartz crystal production; July 2003: Incorporated with former Injex Corporation; April 2005: Name changed to Epson Atmix Corporation

Notable Customers

Seiko Epson Corporation, and various global manufacturers of smartphones, medical devices, and automotive components.

https://www.atmix.co.jp/en/

Why this company matters

Epson Atmix operates as a specialized subsidiary of Seiko Epson, focusing on advanced metal powders and metal injection molding (MIM) components for additive manufacturing and industrial applications. Established in 1999 and headquartered in Hachinohe, Japan, the company leverages its parent's precision manufacturing heritage to produce materials for high-density, high-precision parts.

The company's core technological advantage lies in its proprietary water atomization process, which produces metal powders with an average particle size of less than 10μm—finer than standard gas atomization methods. This capability enables the fabrication of denser, more intricate components in MIM and metal LPBF applications. Epson Atmix also operates a vertically integrated value chain that includes metal recycling, refining, powder production, and finished component manufacturing.

Key customers include Seiko Epson Corporation and global manufacturers of smartphones, medical devices, and automotive components. The company serves the electronics, industrial, medical, and aerospace sectors. It has exclusive sales representation in the Americas through SCM Metal Products and a European partner in EEG. A recent ¥5.5 billion ($37M) investment in a new sustainable metal refinery aims to internalize raw material supply and reduce external dependencies.

Epson Atmix competes with established metal powder producers such as Sandvik Osprey, Carpenter Additive, and Höganäs AB. Its differentiation stems from the combination of ultra-fine powder capability, vertical integration, and backing by Seiko Epson's manufacturing ecosystem. The company's annual sales are approximately ¥14.61 billion ($98M USD).