Semiconductor Manufacturing Tools

from Japan

TomoSemi: Semiconductor Laser diode manufacturing tools from Japan

Tools for laser diode manufacturing, such as tools for scribe & break, stacking, mirror coating, testing and optical inspection. We also offer oxydization tools and magnetron sputtering.

For laser diode and photonics component manufacturing

Scribe & Break

Such as diamond scribers, laser scribers and breakers from OPTO SYSTEM to singulate bars and dies from a wafer.

Bar Stacking

Stackers from OPTO SYSTEM pile up semiconductor bars to access bar facets for plasma treatment and coating.

Optical Inspection

Full automatic optical inspection tools from OPTO SYSTEM to sort out defects that can be identified visually.

Thin Film Coating

Electron resonance cyclotron plasma optical coating and atomic layer deposition tools from JSW AFTY for laser diode mirror coating and other thin film applications.

Testing And Probing

Full automatic high speed wafer probers, chip testers and bar testers from OPTO SYSTEM for full automatic characterization and sorting of opto-electronic devices.

Some of the most recognized equipment providers for the semiconductor industry are from Japan but distance, language and culture differences can be a barrier.​

We help build the bridge.

Technical Know How

With more than 12 years in the laser diode industry, we understand your requirements for fabrication.

communication

Work with an expert that understands the Japanese mentality and its language.

EUROPEAN

Based in Central Europe we are available in your timezone and can be quickly on your site.

How can we help?

We like feedback. Tell us what you think. 

Learn some basic concepts about laser types and their structure.

Why are they so important and how are they manufactured. Read this!

Everyone has already shot a laser diode or will do so in the future. Understand why this happens.