Home > IP Judgments in Japan > Important IP Judgment by Category > 1(1)(b) Novelty/ Inventive Step
- 2016(Gyo-Ke)10186,March 21, 2017[Intellectual Property High Court](Friction heat-based thermochromic writing implement case)
- 2016 (Gyo-Ke) 10010, November 22, 2016[Intellectual Property Higt Court](“Interleaving” case)
- 2010 (Gyo-Ke) 10075, January 31, 2011[Intellectual Property High Court] (“Exhaust fan filter” case)
- 2009 (Gyo-Ke) 10238, July 15, 2010 [Intellectual Property High Court] (Sunscreen case)
- 2008 (Gyo-Ke) 10096, January 28, 2009[Intellectual Property High Court] (“Circuit-connecting Member” case)
- 2007(Wa)26761,November 26,2008[Tokyo District Court](“Acarbose”case)
- 2003 (Wa) 19324,February 10,2005[Tokyo District Court](“Branute Granules” case)
- 1999 (Gyo-Ke) 368,December 25,2000[Tokyo High Court](“Roll calender” case)
- 1986 (Gyo-Tsu) 18, July 17, 1986 [Supreme Court] (“Box scale” Ⅱcase)
- 1966 (Gyo-Ke) 175,April 26,1972[Tokyo High Court] (“Progression stop device for an agricultural towing vehicle” case)