We have posted English translation of following judgments on IP Judgments Database:

1995(O)637, September 10, 1998[Supreme Court]
2000(Gyo-Hi)172, July 6, 2001[Supreme Court]
2001(Ju)216, April 11, 2003[Supreme Court]
2004(Gyo-Hi)343, July 22, 2005[Supreme Court]
2007(Gyo-Hi)223, September 8, 2008[Supreme Court]
2014(Ne)10059,10088 April 27, 2016[Intellectual Property High Court]
2016(Gyo-Ko)10020, September 26, 2016[Intellectual Property High Court]
2016(Wa)11475, March 28, 2018[Tokyo District Court]
2014(Wa)27733, June 8, 2018[Tokyo District Court]
2017(Gyo-Ke)10165,10192 October 11, 2018[Intellectual Property High Court]