University of Tokyo

University of Tokyo

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Someya lab in the University of Tokyo has been dealing with Organic Electronics since 2003. Organic devices have attractive features; such as its ease to be fabricated on plastic films, its thinness and flexibility, and its extraordinary durability from banging and bending.
Our recent research focus is bio-medical application of organic devices. We aim to develop novel electronic devices that can harmoniously interface with living bodies by taking advantage of the inherent softness of organic materials and the remarkable features of organic molecules. Our next challenge is to expand them into "wearable electronics" and its beyond.
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University of Tokyo
18 Feb 2020

Bluetooth Leggings Allows for Integrated Motion Capture

Xenoma develops the next-generation smart apparel 'e-skin' to provide well-being and happiness in your daily life. As it can be worn comfortably, the e-skin is one of the most ideal interfaces to monitor the user's activity and vital information unobtrusively. Founded in November 2015 as a spin-out from the University of Tokyo and collaborating with Japanese apparel manufacturing and trading companies, Xenoma works across many industries and sectors to achieve "Health Promotion and Disease Prevention Through Entertainment".
13 Feb 2020

Thin Sensor Measures Fingerprints, Veins and Pulse Waves

A thin image sensor that allows for both high-speed readout and high-resolution imaging.
16 Sep 2019

Bridgestone investigates power generating tires

The project seeks to develop new technologies that will ensure sufficient driving distance for electric vehicles with fewer batteries by installing motors inside wheels that are able to receive electric power directly from roads when driving or stopping.
11 Sep 2019


Baraja offer modular lidar systems that contain a central engine connected to one or more peripheral beam steering units. IDTechEx interviewed Mr Nick Langdale-Smith in July 2019. Langdale-Smith is the VP of Business Development at Baraja, and he is based in USA.
12 Aug 2019

Electric Vehicle Research at Advanced Materials Osaka July 2019

Here we give the abstracts relevant to electric vehicles from BIT Advanced Materials Conference Osaka Japan July 2019. The organisers failed to provide slides but we have photographs of some of these if you are interested. The selected abstracts are divided into energy storage, wide bandgap semiconductors, energy harvesting and other.
11 Jul 2019

Researchers can finally modify plant mitochondrial DNA

Researchers in Japan have edited plant mitochondrial DNA for the first time, which could lead to a more secure food supply.
27 Jun 2019

Special nanotubes could improve solar power and imaging technology

Physicists discovered a novel kind of nanotube that generates current in the presence of light. Devices such as optical sensors and infrared imaging chips are likely applications, which could be useful in fields such as automated transport and astronomy. In future, if the effect can be magnified and the technology scaled up, it could lead to high-efficiency solar power devices.
4 Jun 2019

Electronic Skin Patches 2019-2029

IDTechEx Report: James Hayward and Dr Nadia Tsao
29 May 2019

Self-repairing batteries

Engineers recently developed a material which could significantly extend the life of batteries and afford them higher capacities as well.
29 May 2019

TRENDE, Toyota , UTokyo experiment next-gen electricity system

TRENDE Inc, Toyota Motor Corporation and the University of Tokyo will conduct a joint experiment with a next-generation peer-to-peer electricity system that enables homes, businesses, and electric vehicles connected to the electricity grid to trade electricity using a blockchain.
24 May 2019

Automatic neurological disease diagnosis using deep learning

A team of researchers developed MNet, an automatic diagnosis system for neurological diseases using magnetoencephalography, demonstrating the possibility of making automatic neurological disease diagnoses.
21 May 2019

E-Textiles 2019-2029: Technologies, Markets and Players

IDTechEx Report: James Hayward
8 Apr 2019

Conductive Ink Markets 2019-2029: Forecasts, Technologies, Players

IDTechEx Report: Dr Khasha Ghaffarzadeh and Yasuo Yamamoto
12 Feb 2019

Ultra-soft electronics to monitor dynamically pulsing cardiomyocytes

In biointegrated electronics, the facile control of mechanical properties such as softness and stretchability in electronic devices is necessary to minimize the perturbation of motions inherent in biological systems.
17 Jan 2019


IDTechEx caught up with Ryohei Konishi, Business Producer at Xenoma at their booth at CES 2019. They were demonstrating several new products since IDTechEx first met with them a year earlier at CES 2018.
9 Jan 2019

Power cut: Wireless charger you can cut to shape

Researchers have developed a new system to charge electronic devices such as smartphones and smartwatches wirelessly. The method involves a cuttable, flexible power transfer sheet which charges devices wirelessly and can be molded or even cut with scissors to fit different-shaped surfaces and objects.
9 Jan 2019

Don't go breaking my heart

For the first time, engineers have demonstrated an electronic device to closely monitor beating heart cells without affecting their behavior.
20 Dec 2018

Can an "impossible object" be 3D printed, even impossibly small?

The answer is: Yes, if you take an impossible object design and combine it with micro 3d printing technology. A metallic impossible object at the size of a red blood cell is born.
16 Oct 2018

Strong and self-healing ion gels

Scientists have designed an ion gel with excellent toughness and an ability to self-heal at ambient temperature without any external trigger or detectable change in the environment such as light or temperature. This new class of material has promising potential for building flexible electronic devices.
3 Oct 2018

A self-powered heart monitor taped to the skin

Scientists have developed a human-friendly, ultra-flexible organic sensor powered by sunlight, which acts as a self-powered heart monitor.