- KYODO INTERNATIONAL INC./Japan
- Electronics MEMS
- MEMS Total Solution
MEMS Total Solution
Our company has semiconductor process equipment and material knowledge ;
by using our Kyodo's network (within Japan and abroad), we offer our clients
a wide range of service: from the trial manufacture of various MEMS to mass production.
MEMS Prototyping
- Thin Film, Patterning
- Thin film fabrication (Sputtering, CVD, Evaporation, etc).
- Photolithography, Etching (Dry etching(ICP/RIE/D-RIE), wet etching)
- Sacrifice layer etching (HF Vapor etching).
- 3D patterning by Gray Scale Mask
- CMP Fabrication Services
- We offer the most suitable CMP process for MEMS.

MEMS Volume Production
- Si through VIA wafers, Micro-mirror Array, RF-MEMS, etc.
- MEMS foundry according to our client's design.
- All Si VIA wafer (unique technology)

Microfluidic Chip
- Microfluidic Chip-TAS
- Fabrication services for many types of material (glass, Polymer, PDMS, Si).
- Chip peripheral devices and chip line-up.
MEMS Development Tools
We propose superior MEMS processing tools from prototyping to
medium size production and R&D. Proposal of tool customization is also available.
- Pulse Laser Deposition (PLD) System
- Realizes deposition of high quality PZT. Piezoelectric constant d31 – 130pm/V, d33 – 180pm/V

- Wafer/Substrate Holder for MEMS Processing
- This tool eliminates the need of backside resist/mask protection, because there is a vacuum adsorption instead. Suitable for device fabrication, which requires double side processing.

- UV Exposure System for MEMS
- UV optical device for MEMS which is compact and the best for lab (Offers only light source ).
Double sides optical ability.- Options: UV nanoimprinting, etc.
- Solar Simulator
OAI's solar simulator is a system which enables measurement of photovoltaic energy conversion efficiency under the same condition.
- Single wafer Multi-purpose Spin Processor
- Resin-made body enables users to apply various solutions. This tool is usable not only for spin coating, but also for various processes such as spin dry and etching.

- "POLOS" hot plate
- For Pre-bake, Post-bake, Curing etc. Applicable for various wafers. Expandable for your application, customizable to mount multiple heaters.

- Wafer Bonder
- From alignment through bond in the same chamber. Enables to apply different temperature for upper and bottom substrates.

- IR inspector "MEMSCAN"
- Nondestructive measurement of air gap, membrane thickness etc. Enables thickness measurement per each layer in multi layered structure.High throughput performance enables prototyping to volume production.



