Semiconductor

Semiconductors are indispensable to the advancement of the digital world. Leveraging our proprietary technologies, we, KOBELCO, provide key components for semiconductor manufacturing processes, significantly contributing to the production and evolution of high-performance semiconductors.

Today, semiconductors are at the core of virtually every industry. From accelerating IoT and utilizing AI to enabling autonomous driving, semiconductors are essential even in everyday life. In every stage of semiconductor manufacturing—wafer production, circuit formation, and packaging—KOBELCO plays a vital role by offering key components based on our unique technologies.

Semiconductor manufacturing process

KOBELCO’s proprietary technologies are widely utilized throughout semiconductor manufacturing processes.

KOBELCO's technology utilization map across semiconductor manufacturing processes (wafer manufacturing, front-end, and back-end) Wafer Inspection Equipment HHOG (Hydrogen Generation System) Glass Lining Testing and Analytical Services (Includes: Ultra-thin Film Analysis, Cross-sectional SEM) Air Compressors Heat Pumps Precision Cleaning (Includes: Shower Plate Refurbishment and Cleaning) Aluminum Plate Materials for Semiconductor Manufacturing Equipment Ultra-Thin Titanium Wires for Semiconductor Manufacturing Processes Sputtering Targets for Thin Film Deposition Leadframes / Copper Alloys for Leadframes Aluminum Components Extruded Aluminum Products Aluminum Honeycomb Vacuum Chucks C3 Coating
KOBELCO's One-Stop solutions diagram for the semiconductor market, integrating materials, machinery, and testing technologies

Semiconductor-Related Products and Technologies of the KOBELCO Group

Materials for Semiconductors

Copper Alloys for Leadframes

Beyond standard materials, we provide a broad lineup of developed alloys designed to solve customers' challenges.

  • Back-end Process
Sputtering targets for oxide semiconductors

These materials have a proven track record of practical application, especially in flat panel display (FPD) manufacturing.

  • Front-end Process
Leadframes for Power Semiconductors

With our integrated copper material supply chain, we provide a one-stop solution to meet your needs for stable supply and advanced technological development.

  • Back-end Process

Materials for Semiconductor Manufacturing Equipment

Aluminum plates in semiconductors

We, KOBELCO, offer total solutions that combine both materials and processing—unique to our integrated approach.

  • Front-end Process
Aluminum Components

We provide aluminum components that meet the advanced requirements of semiconductor manufacturing equipment, offering integrated capabilities ranging from high‑precision machining and joining to surface treatment.

  • Front-end process
Aluminum Extrusion Products

KOBELCO manufactures components by integrating proprietary alloys, aluminum extrusion technology, and advanced processing capabilities.

  • Front-end process
Glass linings (semiconductor manufacturing equipment)

Widely adopted in the production processes of electronic materials such as photoresists, encapsulants, and CMP slurries used in semiconductor manufacturing.

  • Front-end Process
ALUMINUM Honeycomb Panel Vacuum chuck

Kobelco North introduces aluminum honeycomb vacuum chucks optimized for reducing the weight of manufacturing equipment.

  • Front-end process
Ultra-Thin Titanium Wires for Semiconductor Manufacturing Processes

Ultra-Thin Titanium wire technology designed to meet the severe environmental requirements of semiconductor manufacturing processes.

  • Front-end Process

Machinery and Equipment for Semiconductor Factories

Air compressors (for semiconductor manufacturing facilities)

We, KOBELCO, offer oil-free compressors that generate clean compressed air.

  • Wafer Production
  • Front-end Process
  • Back-end Process
Heat pumps (for semiconductor factories)

KOBELCO’s heat pump products deliver industry-leading energy efficiency.

  • Front-end Process
Hydrogen generators (for semiconductor factories)

Using electricity derived from renewable energy sources, our hydrogen generators support carbon neutrality.

  • Front-end Process
Precision Cleaning of Semiconductor Manufacturing Equipment

We remove the contaminants such as particles and metals by cleaning the component parts of manufacturing equipment in efficient and environmentally-friendly manners.

  • Front-end Process
  • Back-end Process

Inspection of Semiconductor

Semiconductor wafer inspecting devices

We, KOBELCO, offer a variety of inspection systems, including those for measuring wafer flatness.

  • Wafer Production
Coating Solutions for Semiconductor Test Probes

Kobelco Research Institute’s Materials Business Division introduces high-performance coating solutions for probes used in semiconductor testing processes.

  • Front-end Process
  • Back-end Process

Contract Testing and Research

Testing and analysis of semiconductor and manufacturing equipment

“Technical Expertise × Proposal Capability = Problem-Solving Power!” We provide comprehensive support for solving customer challenges by leveraging our evaluation technologies cultivated over many years across various fields.

  • Wafer Production
  • Front-end Process
  • Back-end Process

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