Semiconductor Product

TOPPAN Technical Design Center:

LSI Design/Turnkey Service

TOPPAN offers over 40 years of expertise in semiconductor development — from analog and RF design to mixed-signal and system LSI solutions.

LSI / ASIC Design Services

High-performance analog, digital, and RF design for custom LSI and ASIC solutions.

LSI / ASIC Turnkey Service

Complete support from design to mass production—tailored LSI/ASIC turnkey services.

Power semiconductor Turnkey Service & process support

Turnkey services for power semiconductors—ideal for automotive and industrial applications.

Semiconductor Product

Power semiconductor Turnkey Service

We provide turnkey services of power semiconductors/ porting of wafer manufacturing processes

Semiconductor Product

On-chip Color Filter & Micro Lens

TOPPAN’s on-chip color filter and micro lens arrays boost image sensor performance by improving color reproduction and light sensitivity—used in smartphones, automotive systems, and security applications.

On-chip Color Filters  & Micro Lens

Enhancing sensor performance with vivid color capture and higher sensitivity.

Display Product

TFT-LCDs and Display Solutions

TOPPAN’s Blanview TFT-LCDs offers high visibility in sunlight with low power consumption.
As part of our one-stop display service, we integrate cover glass, touch sensors and circuit boards —enabling immediate product integration and accelerating time to market.

  • Sunlight-readable “Blanview” TFT-LCDs

  • Custom display integration with cover glass & PCAP

  • For industrial products

Sunlight-readable display solutions – Blanview

High value-added TFT-LCDs for industrial, automotive and various applications. Wide range off-the-shelf product lineup.

OFF: light transmission 5%ON: light transmission 43%

Display Product

Light Control Film LC MAGIC™

LC MAGIC™ is an ultra-thin liquid crystal film that switches from clear to opaque with a flip of a switch—ideal for privacy, signage, and transport applications. Our new line, LC MAGIC™ Normal Black, offers a sleek dark tint that allows only 5% of visible light to pass through when power is off.
TOPPAN aims to launch mass production of Normal Black in 2024, making samples available to the transportation industry, including the automotive, aviation, and rail sectors.
Please inquire about building materials and other uses.

Other Product

High-speed 3D sensing with hybrid ToF™

Toppan’s 3D ToF solution delivers fast and accurate depth sensing with advanced ambient light tolerance—ideal for robotics, logistics, and navigation systems.

Hybrid ToF™ sensor

Fast and accurate 3D sensing with strong ambient light tolerance.