高木製作所 List of Products and Services

IGBT power devices used for various applications. We introduce the "water-cooled heat sink" that maximizes their performance. Made of copper, which excels in performance and durability, it is lightweight due to its thickness of 3 to 15 millimeters. You can choose from various types such as double-sided mounting, single-sided mounting, and ultra-thin models. In addition to 8 standard products, custom manufacturing is available up to approximately 500×800 millimeters. The price is for one unit, and discounts are available for orders of 2 or more, 10 or more, and 50 or more. Please contact us for more details. 【Features】 ■ Made of oxygen-free copper with excellent thermal conductivity and durability ■ Lightweight due to its thickness of 3 to 15 millimeters ■ In addition to 8 standard products, various custom products can be manufactured according to your needs ■ Three types available (double-sided mounting/single-sided mounting/ultra-thin) *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Other electronic parts
• Other environmental equipment

In recent years, the demand for UV-LED has significantly expanded. We would like to introduce the "water-cooled heat sink" that maximizes its performance. Made of copper, which excels in performance and durability, it is lightweight due to its thickness of 3 to 15 millimeters. In addition to eight standard types compatible with various manufacturers' LEDs, custom production is available up to approximately 500×800 millimeters. We also offer processing such as tapping, notching, surface treatment, and helicoil installation upon request. Please feel free to contact us. 【Features】 ■ Made of oxygen-free copper, excellent in thermal conductivity and durability ■ Lightweight due to its thickness of 3 to 15 millimeters ■ In addition to eight standard types, various custom products can be manufactured according to application ■ Socket types include pipe, bamboo shoot type, PT thread, and nut fastening ■ Three types available (double-sided mounting/single-sided mounting/ultra-thin) *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Other electronic parts
• Other environmental equipment

In recent years, there has been an increasing demand for "laminated water-cooled plates" in fields such as semiconductors, lasers, fuel cells, and thermoelectric conversion. Our company has adopted the P-B bonding method, which combines plating and brazing, allowing us to provide products that are significantly more cost-effective and reliable compared to conventional diffusion bonding methods. The sizes range from a minimum of about 10 mm square and a thickness of 0.9 mm, to a maximum of about 300 mm square, with layering possible up to several dozen layers. In addition to eight types of standard products, custom manufacturing is also available. 【Features】 ■ The plate is plated and heated in a hydrogen furnace or vacuum furnace. ■ The plating serves as the filler material, enabling highly reliable bonding. ■ Fine processing through etching allows for the formation of complex water channels. ■ While it is primarily made of oxygen-free copper, it can also be produced in materials like stainless steel. *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Other electronic parts
• Heating device

This product is a heater-cooler that combines the functions of a heater and a heat sink, serving two purposes in one unit. Made of copper with excellent thermal conductivity, it can heat and cool in a short time, making it suitable for various testing and manufacturing equipment. We can manufacture it in your desired size and capacity, ranging from 100W in a 60mm square to approximately 10KW in a 300×600mm size. Custom shapes, such as circular designs, are also possible. 【Features】 ■ Heating with a cartridge heater ■ Cooling with circulating water ■ Usable for heat cycle testing ■ Can be made from aluminum or stainless steel ■ Manufactured in your desired size and capacity, from 100W in a 60mm square to approximately 10KW in a 300×600mm size *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Other heaters
• Cooling system

This product is a thin water-cooled plate (heat sink) that meets the demand for lightweight design. Despite being only 3 to 5 millimeters thick and made of oxygen-free copper, it excels in cooling performance and durability. In addition to eight standard sizes ranging from 3×60×80 millimeters to 450 millimeters square and φ480 millimeters, custom manufacturing is also possible up to approximately 500×800 millimeters. Stock items can be delivered immediately. 【Features】 ■ Made of oxygen-free copper, only 3 to 5 millimeters thick ■ Excellent cooling performance and durability ■ In addition to eight standard sizes, custom manufacturing is possible up to approximately 500×800 millimeters ■ Stock items can be delivered immediately *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Other electronic parts
• Cooling system

We would like to introduce our copper water-cooled heat sinks. We offer a lineup including the "P-100S," suitable for CPUs and Peltier elements, as well as the "L-100S" and "R-1000T." We have standard products ranging from 20mm square to 1m in length to suit various applications. As these are in stock, we can deliver them immediately, and we also sell peripheral equipment such as cooling water circulation devices. Additionally, we are open to inquiries for custom products. 【Features】 ■ Exceptional cooling capacity ■ Standard products available from 20mm square to 1m in length for various applications ■ Immediate delivery available for in-stock items ■ Peripheral equipment such as cooling water circulation devices also for sale ■ Custom product inquiries are welcome *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Other electronic parts

This product is a heater plate that incorporates a high-performance cartridge heater. Due to its excellent thermal conductivity made of copper, it can heat up and cool down quickly, reaching temperatures of 600°C to 800°C. We offer eight standard models ranging from 200W in a 60mm square to 10,000W in a 300mm square, available for immediate delivery from stock, and we also accept custom orders. 【Features】 ■ Incorporates a high-performance cartridge heater ■ Heats up and cools down quickly, capable of reaching 600°C to 800°C ■ Eight standard models available ■ Immediate delivery from stock ■ Suitable for various manufacturing and testing equipment *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Other heaters
• Other electronic parts

This product is a copper Peltier unit that maximizes the performance of the elements. In addition to standard products using one module at 60mm square and four modules at 120mm square for both air cooling and water cooling, we can also manufacture special products for extreme low temperatures, high temperatures, and slim designs. We also offer system sales that combine power supplies, controllers, cooling water circulation devices, etc. Various variations are possible through the combination of components. 【Features】 ■ Maximizes the performance of the elements ■ Special products for extreme low temperatures, high temperatures, and slim designs can also be manufactured ■ System sales that combine power supplies, controllers, cooling water circulation devices, etc. are also available ■ Various variations are possible through the combination of components * For more details, please refer to the PDF document or feel free to contact us.

• Other electronic parts
• Contract manufacturing
• Cooling system

We would like to introduce the Seebeck (thermoelectric power generation) units that we handle. We offer a lineup including the heat pipe cooling type "SU-05P," the heat receiving block type "SU-05B," and the gas/liquid type "SU-20WA." By combining thermoelectric elements with various heat transfer components, you can immediately integrate them or conduct experiments. We also accept custom orders based on your specific applications. 【Features】 ■ Generates electricity by utilizing temperature differences ■ Combines thermoelectric elements with various heat transfer components for immediate integration or experimentation ■ Custom orders can be accommodated based on application needs *For more details, please refer to the PDF materials or feel free to contact us.

• Other electronic parts
• Contract manufacturing
• Other energy equipment

Our company, a specialized manufacturer of heat-related components, produces and sells convenient units that incorporate power generation elements. By combining high-reliability modules centered around bismuth-telluride with heat sinks, insulation materials, and heat receiving plates, you can install them on a heat source and cool the reverse side to generate power immediately. In addition to eight types of standard products that correspond to solid, liquid, and gas heat sources, we have also newly released a 100W unit and can accommodate custom orders suitable for various applications, including specifying the elements. 【Features】 - Custom orders suitable for various applications can be accommodated - Specification of elements is possible - We also accept system design and manufacturing for practical implementation - It is possible to easily conduct power generation experiments or implement it as a system - Eight types of standard products are available, ranging from 2W to 50W *For more details, please refer to the PDF materials or feel free to contact us.

• Other electronic parts
• Contract manufacturing
• Other energy equipment

Our company utilizes the technology cultivated over 30 years in the manufacturing of thyristor packages to deliver high-quality copper components. You can choose from various copper materials suitable for your application, including oxygen-free copper (C1020), tough pitch copper (C1100), and chromium copper (Z3234). With a consistent setup from material shaping to surface treatment, we can perform various processing tasks. We maintain a constant stock of materials, allowing us to manufacture from prototypes to mass production in a short lead time. 【Features】 - Various processing capabilities through a consistent setup from material shaping to surface treatment - Short lead times for manufacturing from prototypes to mass production - Procurement of associated parts in other materials (steel, various alloys, non-ferrous metals, insulating materials, etc.) is also possible - We accept shipments to distant locations, regardless of the size or quantity of the products *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic parts
• Contract manufacturing

Takagi Manufacturing Co., Ltd. specializes in the processing and production of precision copper components such as heat sinks, backing plates, semiconductor parts, heavy electrical parts, and laser parts. We can accommodate sizes ranging from φ5 to φ500, lengths from L10 to L1000, and weights up to approximately 30kg. For processing not handled by our company, we can also respond through outsourcing. 【Processing Details】 ■ Pressing ■ Cold and hot forging ■ Machining ■ Brazing ■ Composite processing *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic parts
• Contract manufacturing

100W Seebeck Unit

• Generators and transmission motors

A heater cooler that serves two functions in one unit.

• others

A heater and cooler in one unit.

• others

A heater and cooler in one unit.

• others

A heater cooler that serves two functions in one unit.

• others

A heater and cooler in one unit.

• others

A heater and cooler in one unit.

• others

A heater and cooler in one unit.

• others

A heater and cooler in one unit.

• others

Aluminum liquid cooling type

• Other electronic parts

Aluminum liquid cooling type

• Other electronic parts

Thin water cooling plate

• Other electronic parts

Stacked water-cooled plate

• Other electronic parts

Air-cooled heat sink

• Other electronic parts

Heat pipe for transferring heat

• Other electronic parts

Heat pipe for transferring heat

• Other electronic parts

Air-cooled heat sink

• Other electronic parts

Due to the increase in the capacity of components, air cooling methods are reaching their limits. Our oxygen-free copper water-cooled heat sinks, with a thickness of 6 to 20 mm, are about one-tenth the size of air cooling!! They provide several times the cooling effect per unit area and contribute to space-saving.

• Other semiconductor manufacturing equipment