safe annoucement typhoon hagibis


The worst typhoon in history hit Japan 12-13 Oct.

I’d like to express sympathy to so many people who suffered by this biggest typhoon.

Please be informed that TDC had no damage by this typhoon.

I have checked our facility today.  I’ve very releaved that there are no serious damage in our factory and office. 

14 OCT is our national holiday in Japan.

TDC will start our normal business from morning of 15 OCT.



Exhibition information


TDC is going to participate in the following exhibitions.

I’m looking forward to seeing you at the show site.


10/2-4 Manufacturing World ) @intex OSAKA

10/25-26 the 15th symposium on X ray imaging optics XIO2019 ) @trust city conference SENDAI

10/28-30 Annual meeting of Japan society of Vacuum and Surface science.  ( ) @TSUKUBA international conference center

10/28-30 International workshop on Future Liner Collider. LCWS 

( ) @SENDAI international conference center

11/19-21 Symposium of Sencors and Micro machines

( ) @HAMAMATSHU act city

12/11-13 SEMICON Japan ) @TOKYO Big sight.

2020 1/29-31 NANOTECH 2020 

( ) @TOKYO Big sight.

Manufacturing world


TDC is going to participate in Mechanical component and material expo in Osaka this week.

It is the largest exhibition related in manufacturing and advanced technology in western Japan.

Please visit us at booth 44-35 in hall 6-B.

event information July 2019


TDC is going to attend the following event.

July/4-5 at Osaka university.

Symposium and workshop for research and development of laser microscope.

July/16-18 at Asahikawa Crystal hall


We are waiting your visit at our booth “Fine polish TDC” 


TDC shut down schedule


Please be informed about TDC shut down schedule.

Due to the national holiday period from April 27th to May 6th, TDC’s office and factory will be closing down.

We will start operation from May 7th.

If you have any inquiry in hurry, please contact by email: tdc (at)

2019 FLEX Japan


TDC is going to introduce its precision polishing technology which is often used for flexible devices and flexible process at the symposium named FLEX Japan.

FLEX Japan is a  global conference for intensive discussion of FHE, MEMS & SENSORS technology and applications.

I’m anticipating that it will be a good opportunity to meet world’s forefront of flex tech.  

You will be able to get further info about FLEX Japan from here ->

IVAM blog


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

Please check here->

Tribology fusion research consortium “International symposium”


International symposium organized by Tribology fusion research consortium will be held at Sendai International conference center on 20-21 Feb.

This symposium will deal with broad topics in fusion research for a sustainable society. Keynote speakers are internationally recognized scientists who have been involved in various industry-academic collaborations, and creation of new technologies and venture companies.

In the poster session, Tri-F member companies and others will display their successful collaboration with university and their core technologies.

This session will provide participants with opportunities to find links for future collaborators and businesses.



MEMS Engineer Forum( MEF) 2019 is going to be held at Ryogoku Tokyo 24-25 Apr.

MEF is a unique place operated mainly among engineers close to the MEMS technology, which is the vital key for the 21st century. 

You’ll be able to have many lectures focusing on the forefront of MEMS business and technology by wide variety of distinguished speakers. 

TDC is going to introduce TDC’s precision technology related MEMS field.  I’m looking forward to your visit at MEF.

nano tech 2019


TDC is going to introduce our precision manufacturing technology at Nano Tech 2019.

Nano Tech is the worlds biggest event related Nano technology. During 30 Jan to 1 Feb, you’ll be able to join the exhibition and wide variety of conferences in and around Tokyo Big sight.  We will be waiting you drop by TDC  booth. (East hall 5D-10).


For registration, please click the banner which links to official site.