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  ->







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.

Jean-Baptiste’s NANO flat face model ~ultra flat face of golf club~


We have worked on the club head production of ” NANO flat face ” model from Nishizawa’s golf brand called Jean -Baptiste .

Our unique technology of polishing the face of iron or wedge makes the flatness to be less than 1 micron.

What the most important point to make this flatness is ” the reproducibility of ballistic. ” In order to realize their ideal that the ball fly in always the same direction by typing at the same angle, we worked so hard.

For quality assurance on every single parts, we are doing exactly the same measurement with the precision parts.

1 micron or less of error, for example, is the quality of the level that is used in semiconductor precision parts.

Japanese professional golf player, Saki Okamura also has used these high -quality products on her tour.

Although most of the our customers are in the field of leading edge technology, we would be very happy to work on consumer products with our ultra-precision technology.

Please try and enjoy “NANO flat face” model at Jean-Baptiste’s official shops.

▼Jean-Baptiste’s official website (Japanese only)

▼Jean-Baptiste’s official facebook

deepest gratitude, conferment of a decoration


We are very happy to announce that TDC’s charman Mr. Ryoya Akabane is going to be awarded a decoration of “Kyokujitsu Sokosho”.

It is a praise of his lifelong activities for precise manufacturing.

We’d like to express deepest gratitude to all customers who motivated us to develop precision technologies.

We renew our hope to contribute to society through precise manufacturing.

新聞 叙勲