Products & Services
I-PEX offers a wide range of products and services through the development and manufacturing of Connectors, Sensors, Semiconductor Manufacturing Equipment, and Molds/Automation Systems, in addition to offering Contract Manufacturing of automotive parts and precision molded products, and Piezoelectric MEMS Foundry services.
Connectors
We carry out in-house development and manufacturing of small connectors for high-performance electronics used in personal computers and smartphones, and automotive connectors for automotive lighting and electronic control devices. We have expanded our business all over the world.
Connectors
Sensors
We are creating new markets by developing and proposing sensors with unique design concepts based on fresh ideas. Explore our innovative sensors and robotic arm end effectors, developed through collaboration with top-tier partners and independent research beyond existing technologies.
Sensors
-
New smell sensor "noseStick BB" to be released in February 2026 - Compatible with Bluetooth® Low Energy for wireless sensing, enabling sensing in a variety of installation locations -
- Smell Sensor
- Sensors
- New Products
- Press Release
-
Sample orders for “Smart Cloth” human-detection safety sensor for collaborative robots will begin in December
- Press Release
- Sensors
- New Products
-
Invitation to The International Robot Exhibition 2025
- Exhibition
- Connectors
- Sensors
-
Invitation to the Robot and Aerospace Festa 2025
- Exhibition
- Connectors
- Molds/Automation System
- Precision Molded Parts
- Sensors
Semiconductor Manufacturing Equipment
We manufacture and sell semiconductor molding machines under the I-PEX brand (formerly Dai-ichi Seiko). In 1980, we launched the world’s first fully automatic molding equipment, and since then, have continued to gain support through ongoing innovation with customers.
Contract Manufacturing
By combining I-PEX’s core technologies—molds, molding, presses, plating, and assembling—we have built an automated production system tailored to product concepts. This enables us to deliver high-quality automotive parts and precision molded products consistently over time.
Automotive Components
-
Invitation to Automotive Engineering Exposition 2025 NAGOYA
- Exhibition
- Automotive Components
- Connectors
-
I-PEX USA Manufacturing Inc. showcases manufacturing solutions for BEV components at The Battery Show South 2025
- Exhibition
- I-PEX Solutions
- Automotive Components
- I-PEX USA Manufacturing Inc.
-
Invitation to Automotive Engineering Exposition 2025 YOKOHAMA
- Connectors
- Exhibition
- Automotive Components
-
Invitation to The Battery Show South 2025
- I-PEX USA Manufacturing Inc.
- Exhibition
- Precision Molded Parts
- Automotive Components
Precision Molded Parts
-
Invitation to the Robot and Aerospace Festa 2025
- Exhibition
- Connectors
- Molds/Automation System
- Precision Molded Parts
- Sensors
-
Invitation to The Battery Show South 2025
- I-PEX USA Manufacturing Inc.
- Exhibition
- Precision Molded Parts
- Automotive Components
-
New Product Development by Thermoset Resin Molding Technology
- I-PEX Solutions
- Thermoset Resin
- Automotive Components
- Precision Molded Parts
Manufacturing Equipment
To meet automation needs, we develop unique equipment such as automated assembly systems, CPU manufacturing equipment, and back tape applicators. Leveraging our semiconductor and in-house equipment development experience, we apply core precision processing technologies to propose new solutions.
Molds/Automation System
-
Invitation to the Robot and Aerospace Festa 2025
- Exhibition
- Connectors
- Molds/Automation System
- Precision Molded Parts
- Sensors
-
Invitation to The Total Solution Exhibition for Electronic Equipment 2025
- Exhibition
- Molds/Automation System
-
Dedicated website launched to accept orders for “Molds and Automation System” in June
- Press Release
- I-PEX Solutions
- Molds/Automation System
- Semiconductor Manufacturing Equipment
MEMS Foundry
Our piezoelectric MEMS foundry service supports the development of high-performance piezoelectric MEMS devices using our superior single-crystal piezoelectric deposition and MEMS processing technologies.
We offer flexible services such as buffer wafer supply, and specific MEMS processing to meet your requirements.
MEMS
-
Featured on TVQ Kyushu Broadcasting's "THE LEADERS - Manufacturing companies that create the future"
- Smell Sensor
- MEMS
- Media Coverage
-
Received the Sputtering and Plasma Process Technology Committee Award
- MEMS
- I-PEX Solutions
-
What is MEMS? Explained in Detail with Diagrams
- MEMS
- I-PEX Solutions
-
Invitation to MEMS SENSING & NETWORK SYSTEM 2025
- Sensors
- Smell Sensor
- MEMS
- Exhibition
Battery Storage System
-
The current state of the reuse battery business - RENERATH presentation at GBNet Fukuoka
- Battery Storage System
-
I-PEX and URUTAMA’s microdrone tests with an advanced conductive mesh battery pack achieve over 16 minutes of flight time, about twice that of conventional batteries
- Press Release
- Battery Storage System
- Current Corrector
-
Development of an Advanced Conductive Mesh That Enhances Adhesion and Conductivity of Silicon-Based Active Materials for Next-Generation Lithium-Ion Batteries
- Press Release
- New Products
- Current Corrector
- Battery Storage System
-
Exhibiting the RENERATH Battery Storage System Series at Kyushu Innovation WEEK
- Exhibition
- I-PEX Solutions
- Battery Storage System
New Products
-
Launch of "CABLINE®-UMF," a 0.4 mm pitch FPC connector with mechanical lock
- Connectors
- New Products
- Press Release
-
New smell sensor "noseStick BB" to be released in February 2026 - Compatible with Bluetooth® Low Energy for wireless sensing, enabling sensing in a variety of installation locations -
- Smell Sensor
- Sensors
- New Products
- Press Release
-
Sample orders for “Smart Cloth” human-detection safety sensor for collaborative robots will begin in December
- Press Release
- Sensors
- New Products
-
Development of an Advanced Conductive Mesh That Enhances Adhesion and Conductivity of Silicon-Based Active Materials for Next-Generation Lithium-Ion Batteries
- Press Release
- New Products
- Current Corrector
- Battery Storage System
I-PEX Solutions
-
Exhibiting the RENERATH Battery Storage System Series at Kyushu Innovation WEEK
- Exhibition
- I-PEX Solutions
- Battery Storage System
-
Received the Sputtering and Plasma Process Technology Committee Award
- MEMS
- I-PEX Solutions
-
What is MEMS? Explained in Detail with Diagrams
- MEMS
- I-PEX Solutions
-
Tokyo R&D Center: Relocated, Expanded, and Fully Operational
—Speeding up Development of Connectors That Support High-Speed Transmissions and High Frequencies—- Press Release
- Corporate
- I-PEX Solutions
- Connectors
