8 years has passed since the great earthquakes.


On 11 March, We had 8th memorial day of the Great earthquakes attacked Tohoku region.

We’d like to express deepest condolence to the people who suffered by Tsunami and earthquakes.

TDC also had serious damage of our facility at that time. We could recover from the damage soon thanks to support of so many people. I’d like to express deepest appreciation to the support and encouragement from all over the world.

The power of nature is always great. Sometimes we feel we are powerless before nature’s fury. But we learned a lot from our experience. I believe we have to prepare for disaster under usual condition.  No matter how cautious we are, we can never be too cautious.

IVAM blog


I’m please to inform you that the introduction of TDC is added on IVAM microtechnology network blog.

Please check here-> https://ivam.de/blog

appeared on the newspaper of Energy and electricity.


TDC was appeared on feature article about regional business on the newspaper of Energy and Electricity. 


TDC’s polishing technology for Modern Art


TDC has collaborated with Yuta Hayakawa creating modern art.

This activity has been featured on newspaper Nikkan kogyo Shimbun.

TDC developed only-one technology of polishing thin foil in long length.

This technology has been used for mold for graphene growth process, hydrogen filter, substrate for flexible devices and so on.

I have never anticipated the usage of art work until this time. I feel it is a kind of serendipity.


We polished stainless foil shiny, but it seems like transparent by effect of angle and magic of the artist.  



TDC was appeared on feature article about SLiT-J project.

SLiT-J is a synchrotron facility which is going to be built in Miyagi pref.

for more about SLiT-J please  ->http://www.slitj.tagen.tohoku.ac.jp/oldHP/about.html







My comment and picture were on the feature article about SLiT-J. (newspaper Nikkan Kogyo shimbun 07 Aug, 2018)

SLiT-J is a new synchrotron facility which is going to start its operation in 2022 and its construction site is very near from TDC.

I anticipate this facility motivating us to create new technologies. 

Featured on Nikkei manufacturing magazine Dec 2017


TDC’s activity for developing precise manufacturing is  featured on the article of Nikkei monodukuri magazine and Nikkei technology online.


TDC was featured on Newspaper


TDC was introduced on feature article of Nikkei newspaper named “Company with very Good technology” on 31 Oct 2017.

you can magnify picture with click on the image.

featured on Kahoku Shimpo 21.Feb.2017


TDC has introduced on a local newspaper Kahoku Shimpo for the activities to expand its business into the field of the accelerator R&D.



please refer the article on the web. http://www.kahoku.co.jp/tohokunews/201702/20170221_12004.html