OpenGL_Japan is an active user group in Japan for people interested in working with OpenGL (implementors and application developers).
The organization currently meets twice a year. At meetings, there are panel discussions, as well as an exhibition space for OpenGL implementations and applications.
The first OpenGL_Japan meeting was in May, 1994, and was attended by over 200 people. The second meeting will be in either late November or early December.
If you are interested in becoming a member or otherwise participating, please contact organizer Masamichi Tachi at: