IMBT - International Mask Blanks Technology

Thank you for visiting our website. I am Hiroyuki Iso, President of IMBT Inc.

IMBT(International Mask Blanks Technology) is a new company established in November 2017. Mask Blanks are indispensable for semiconductor and FPD manufacturing process, but few companies can supply high quality to the market.
I have 38 years experience in mask blanks and consistently worked on the development, manufacture and sales of it from the dawn period when it began to be used.
I will provide support as a comprehensive consultant for all of you, taking full advantage of the experience of mask blanks.