Pentax Sensor Patent

[K10D]

May be of interest?

http://translate.google.com/translate?hl=en&sl=ja&tl=en&u=http%3A%2F%2Fegami.blog.so-net.ne.jp%2F2011-08-11

Best regards

[Kym]

Thanks. A lot of companies patent a lot of things, perversely mainly to protect themselves from being sued over patents.

The whole patent system is quite broken, esp. in the USA.
See: http://www.groklaw.net/staticpages/index.php?page=20050402193202442