UNISOKU UNISOKU has developed original techniques and designs for the lineup of our products to support fundamental research fields since 1974.

UNISOKU products are widely used in new research.

About UNISOKU

UNISOKU has developed original techniques and designs for the lineup of our products to support fundamental research fields since 1974. Our commitment is to manufacture our products with the advanced technology so as to meet customer's requirements. Our products have been highly evaluated by Scientists in the fundamental research communities around the world. UNISOKU will contribute significantly to many research projects and collaborations with scientists at creative R&D activities toward the path for further progress in physical and biological science, chemistry and a wide range of nanotechnology.

Surface Analysis Systems

The scanning probe microscope (SPM) has been utilized in wide application; from simple observation of surface structures to measurement of local properties at the atomic level and further to manipulation of an individual atom. UNISOKU started the production and sale of the scanning tunneling microscope in 1985 for the first time in Japan. Since then, various advanced systems were developed, and have been used by a large number of customers in various research fields in different purpose, and our user-friendly approach has been welcomed by all of them. Our SPM's feature is an integrated design aimed at a compact, widely applicable, and easy-to-use system. To meet the performance and versatility requirements of customers' research, we continuously explore the possibility of new applications using SPM.
Sample Image of Nano Probe No.1 Sample Image of Nano Probe No.2 Sample Image of Nano Probe No.3 Sample Image of Nano Probe No.4 Cutting of the Carbon Nano-Tubu by 2 probes

Optical Instruments

UNISOKU started its business activities as the first distributor of the stopped-flow rapid scan system in Japan. Their expertise and experience of its development has so far brought about a number of innovative products, i.e. the multi-channel spectrophotometer and kinetic spectroscopy systems using pulse lasers and flush lamps, and specific spectroscopy systems using high sensitive light detectors as photon counting tube, PDA and CCD. All the systems of recent development have one-chip processors in each of the control circuit so as to have high functions and wide applications. The regime for design and software development is so flexible that we are always ready to accept customers' needs of a wide variety including customization.

NEW New office building completion

  • Completed adjacent to the head office on our premises at the end of June
    New office building's completion

Published in Science

  • Research paper using a data from UNISOKU UHV Ultra Low Temperature and High Magnetic Field SPM System USM-1300 Series is published in Science.

Published in Nature Materials

published in Nature Materials
  • Research paper using a data from UNISOKU Low Temperature 4-probe System USM-1400-4Pis published in Nature Materials.

Guide for Test Marketing Release of
Carbon Nanotube (CNT) SPM Probes

Guide for Test Marketing Release of Carbon Nanotube (CNT) SPM Probes
  • This has allowed us to maintain conductivity and reduce the separation at the CNT-probe interface.

Nano/Micro Rotation Stage
UP-200R Series

Nano/Micro Rotation Stage UP-200R Series
  • UP-200R is small rotation stages developed for applications that require microscopic rotation and position detection in atmospheric and high-vacuum conditions.

Probes for STM and Contact measurement

Line-up of Probes for STM and Multi-Probe Electrical Measurement
  • Line-up of Probes for STM and Multi-Probe Electrical Measurement
  • Platiniridium(Electro-polishing), Tungsten, Ni, PtIr coating tungsten Probes.

Gold (Au) Deposition Film on Mica Substrate AU15M

Gold (Au) Deposition Film on Mica Substrate AU15M
  • A gold (Au) deposition film on a mica substrate is the optimum substrate for scanning probe microscopy of monomolecular films.

XYZ 3-axis Nano-manipulator/prober UP-100U

XYZ 3-axis Nano-manipulator/prober UP-100U
  • UP-100U can travel in the X, Y, and Z axis at the nanometer level
  • Can be used in various ways such as; manipulating/ probing on a micrometer/ nanometer scale.

UHV Room Temperature STM SystemUSM-1000

  • Light angle excitation by LASER beam
  • Optical access or light emission detection
  • Sample specimen can be heat up to 400 degrees.

UHV LT SPM System USM-1500

UHV Ultra LT STM /AFM USM-1400
  • Advanced UNISOKU SPM technology completed a new series of the Ultra Low Temperature SPM.
  • Compact design, easy operation and reasonable cost.

Ultra High Vacuum Multi-element Miniature Evaporators ME Series

  • Heating to high temperature (Max 1750 degrees centigrade).
  • Easy operation of 4 channels each heating
  • Compact design
  • Excellent cost performance

Cryostat For Spectrophotometer USP-203-A

  • Ease of use
  • Quantity of dew condensation
  • wide range of temperature