KISO　WAVE List of Products and Services

We would like to introduce our technology for "Quartz Glass Micro-Hole Formation and Metal Filling." It is possible to achieve glass vias without micro-cracks and glass vias with metal filling that are voidless. We can provide flatness for both the glass top surface and the metal top surface. This technology is suitable for applications such as high-frequency low transmission loss substrates (5G communication), high-density flip chip mounting substrates, and MEMS/sensor substrates. 【Features】 ■ Glass vias without micro-cracks ■ Glass vias with voidless metal filling ■ Flatness of glass top surface and metal top surface ■ Wiring patterns on both sides of the glass and multilayer wiring can also be produced *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

We offer a "glass through-hole processing service using sandblasting + wet etching methods." We accommodate thin to thick metal films such as ITO / Cr / Ti / Al / Au / Ag / Cu / Ni / Mo alloys. We can also create wiring patterns and multilayer wiring on both sides of the glass, so please feel free to consult with us. 【Substrate Details】 ■ Alkali-free glass ■ φ12 inches × 0.3 mm thick ■ Aperture diameter: φ150 μm ■ Pitch: 300 μm ■ Number of holes: 700,000 ■ Metal film: 8,000 Å *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

We offer "metal film patterning processing services using wet etching." We accommodate patterning for metal film multilayer wiring, including chrome films, thin glass metal films, and SiO2 films. Please contact us when you need our services. 【Features】 ■ Patterning of metal film multilayer wiring - Transparent metal film: ITO film - White metal film: AL alloy film (W/10μm) *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

We offer "Glass Surface Uneven Processing & Through-Hole Cavitation Processing Services." An example of glass microfabrication produced by combining photolithography and chemical etching technology results in a smooth edge profile and a micro-crack-free finish through chemical etching. Additionally, we also provide a "Glass Trimming Processing Service" that offers extremely thin glass, so please feel free to contact us when needed. [Features] ■ Smooth edge profile achieved through chemical etching ■ Finished without micro-cracks ■ Supports various design specifications *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

KISO WAVE Co., Ltd. is a new company established on March 10, 2020. We are grateful for the support we received under the name "Kiso Micro Co., Ltd." We aim to utilize the technology and experience cultivated in this world to contribute to the development of new products. We will support product development and mass production by utilizing various processing technologies such as material procurement, photolithography processing, wet etching processing, contour processing, blasting, polishing, laser processing, metallization (dry film formation & wet film formation), strengthening, cutting, and more. If you are considering what can be made with glass materials, please do not hesitate to contact us. 【Business Activities】 ■ Chemical processing of various types of glass ■ Patterning processing of various metal films ■ Assistance in product development using composite processing technologies *For more details, please refer to the PDF materials or feel free to contact us.

• Processing Contract
• Other services

Through photolithography and etching technology, fine patterning of SiO2 single-layer films and SiO2 + metal oxide films (film thickness 0.1 to 1 μm) is possible. ■Patterning of SiO2 insulating films ■Patterning of decorative laminated films For more details, please contact us.

• Contract manufacturing

Through photolithography and etching technology, fine patterning of various thin film alloys and multilayer films is possible. - Patterning of AL multilayer films - Patterning of Ag alloy films - Patterning of Cu multilayer films - Patterning of transparent conductive films - Other metal films (single layer, alloy, multilayer) For more details, please contact us.

• Circuit board processing machine
• Processing Contract

With chemical polishing technology and photoresist technology, fine processing of various types of glass is possible. ■ Thin plate processing ■ Groove processing (shallow grooves to deep grooves) ■ Hole processing ■ Non-glare film formation ... under development ■ Addition of metal thin film wiring patterns For more details, please contact us.

• Grinding Machine
• Processing Contract