Talk:MISTY1

Home page link
The MISTY home page link is outdated. According to the http://web.archive.org/ it's been outdated for a few years. I'm also finding it nearly impossible to find current patent licensing details for commercial use of MISTY1. All the links to MISTY pages on Mitsubishi Electric site seem to be outdated. The e-mail address in RFC2994 seems outdated. Unfortunately I haven't been able to locate anything current on the Mitsubishi web sites or elsewhere. Cmcqueen1975 (talk) 15:04, 24 February 2008 (UTC)

diagram
Dunno what it is good for, just want to make it known that there is a diagram somehow related, took from the hewiki article(see interwiki). --Itu (talk) 15:59, 8 February 2016 (UTC)

External links modified
Hello fellow Wikipedians,

I have just modified one external link on MISTY1. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
 * Added archive https://web.archive.org/web/20080725114826/http://global.mitsubishielectric.com/misty/about/about.html to http://global.mitsubishielectric.com/misty/about/about.html

When you have finished reviewing my changes, you may follow the instructions on the template below to fix any issues with the URLs.

Cheers.— InternetArchiveBot  (Report bug) 22:31, 28 May 2017 (UTC)

External links modified
Hello fellow Wikipedians,

I have just modified one external link on MISTY1. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
 * Added archive https://web.archive.org/web/20050322134705/http://global.mitsubishielectric.com/misty/about/road.html to http://global.mitsubishielectric.com/misty/about/road.html

When you have finished reviewing my changes, you may follow the instructions on the template below to fix any issues with the URLs.

Cheers.— InternetArchiveBot  (Report bug) 17:07, 10 January 2018 (UTC)

Are the patents still valid?
Due to the usual validity ("usually 20 years") it should be asked if MISTY1 is still patent-protected. --Ghettobuoy (talk) 07:28, 19 September 2019 (UTC)


 * Good question. You can find the patent at https://www.j-platpat.inpit.go.jp/s0100 by searching for "PCT/JP96/02154" but I can't figure out an expiration date from any of those links even with the help of Google Translate. :( -- intgr [talk] 08:23, 19 September 2019 (UTC)


 * Oh, if you click on the "経過情報" ("progress information") button you can see that the patent payments stopped on 2016/01/26. Using Google Translate:
 * Examination record Patent application 1996/07/31 [...] Registration Record Patent Fee Payment 2014/01/24 Registration record Pension receipt (collective) 2014/02/14 Registration record Patent fee payment form 2015/01/22 Registration record Pension receipt (collective) 2015/02/10 Registration record Payment of patent fee 2016/01/12 Registration Record Pension Receipt, Pension Receipt (Schedule) 2016/01/26
 * But I don't think this is clear enough to be used as a source in the article. -- intgr [talk] 08:41, 19 September 2019 (UTC)