Re: Japanese SLA

From: HAGIWARA, Tsuneo (
Date: Wed Jul 10 2002 - 17:34:15 EEST

Dear David Tillman,

The fundamental Japanese patent of 3DS has become invalid at Supreme Court.
So there is no patent infringement in Japan.

Hagiwara, Tsuneo

At 22:48 02/07/10, you wrote:
> Dear list,
>I am currently doing some research on Japanese SLA Machines. I would
>appreicate if anyone could give information on patent infringment by
>companies like TEJIN SEIKI or SONY DEMEC against 3D SLA.
>Thanks in Advance.
>David Tillman
>Download the free Opera browser at
>Free OperaMail at
>Powered by Outblaze
>For more information about the rp-ml, see

For more information about the rp-ml, see

This archive was generated by hypermail 2.1.4 : Tue Jan 21 2003 - 20:14:01 EET