The 25th Annual Meeting of JASTRO, Tokyo, Japan.

The 25th ….

ITEM2012, Yokohama, Japan.

The 23th Annual Meeting of JASTRO

The 24th Annual Meeting of JASTRO, Kobe, Japan.

2010 ASTRO Annual Meeting San Diego, USA

Obtained patent to manufacture our multilayer compensation filter device.

Obtained U.S. patent for our “Abches” product.*
*The patent belongs to Yamanashi University. We produce “Abches” under a licensing agreement.