Osaka District Court, Reiwa 6 (Wa) 6010 [Network boot system] <Presiding Judge Matsuami>
日本語版を読む / Japanese version Article information Article type: Case note Category: Patents Topics: Doctrine of equivalents, Patent corrections First published on this website: October 2, 2026 Case number (as stated in the source): Osaka District Court, Reiwa 6 (Wa) 6010 Display and classification checked: October 2, 2026 (not a re-review of the legal analysis) Osaka District Court, Reiwa 6 (Wa) 6010 [Network boot system] <Presiding Judge Matsuami> The defendant's product does n
Tokyo District Court, Reiwa 5 (Wa) 70607 [Remotely operated unmanned boat] <Presiding Judge Sugiura>
日本語版を読む / Japanese version Article information Article type: Case note Category: Patents Topics: Patent corrections First published on this website: October 2, 2026 Case number (as stated in the source): Tokyo District Court, Reiwa 5 (Wa) 70607 Display and classification checked: October 2, 2026 (not a re-review of the legal analysis) Tokyo District Court, Reiwa 5 (Wa) 70607 [Remotely operated unmanned boat] <Presiding Judge Sugiura> ★ Element J specifies a first controller t
IP High Court, Reiwa 5 (Gyo-Ke) 10144 [Ultra-high-voltage DC power supply for a food electric-field treatment apparatus] <Presiding Judge Nakadaira>
日本語版を読む / Japanese version Article information Article type: Case note Category: Patents Topics: Inventive step, Patent corrections First published on this website: October 2, 2026 Case number (as stated in the source): Reiwa 5 (Gyo-Ke) 10144 Display and classification checked: October 2, 2026 (not a re-review of the legal analysis) IP High Court, Reiwa 5 (Gyo-Ke) 10144 [Ultra-high-voltage DC power supply for a food electric-field treatment apparatus] <Presiding Judge Nakadai
Tokyo District Court, Reiwa 5 (Wa) 70219 [Commercial transaction system] <Presiding Judge Sugiura>
日本語版を読む / Japanese version Article information Article type: Case note Category: Patents Topics: Patent corrections First published on this website: October 2, 2026 Case number (as stated in the source): Tokyo District Court, Reiwa 5 (Wa) 70219 Display and classification checked: October 2, 2026 (not a re-review of the legal analysis) Tokyo District Court, Reiwa 5 (Wa) 70219 [Commercial transaction system] <Presiding Judge Sugiura> Element D: “Obtaining advance customs-cleara
Tokyo District Court, Reiwa 5 (Wa) 70272 [Jig for lifeline support posts] <Presiding Judge Kokubu>
日本語版を読む / Japanese version Article information Article type: Case note Category: Patents Topics: Claim interpretation, Patent corrections First published on this website: October 2, 2026 Case number (as stated in the source): Tokyo District Court, Reiwa 5 (Wa) 70272 Display and classification checked: October 2, 2026 (not a re-review of the legal analysis) Tokyo District Court, Reiwa 5 (Wa) 70272 [Jig for lifeline support posts] <Presiding Judge Kokubu> * Claim elements not s
IP High Court, Reiwa 6 (Ne) 10045 [Wastewater treatment apparatus] <Presiding Judge Hibiki Shimizu>
日本語版を読む / Japanese version Article information Article type: Case note Category: Patents Topics: Patent corrections First published on this website: October 2, 2026 Case number (as stated in the source): Reiwa 6 (Ne) 10045 Display and classification checked: October 2, 2026 (not a re-review of the legal analysis) IP High Court, Reiwa 6 (Ne) 10045 [Wastewater treatment apparatus] <Presiding Judge Hibiki Shimizu> * “Oxygen supply means” (element D) was not satisfied. The defend
[IP Practice Online] “Overview of the revisions to the Trade Secret Management Guidelines” (METI, Attorney Naoki Kurokawa)
日本語版を読む / Japanese version Article information Article type: Lectures and videos Category: Unfair competition law Topics: Patent corrections, Trade secrets First published on this website: October 2, 2026 Display and classification checked: October 2, 2026 (not a re-review of the legal analysis) [IP Practice Online] “Overview of the revisions to the Trade Secret Management Guidelines” (METI, Attorney Naoki Kurokawa) 1. Overview of the 2025 revisions The revisions reflect chan
IP High Court, Reiwa 6 (Gyo-Ke) 10132 [Soil consolidation material] <Presiding Judge Hibiki Shimizu>
日本語版を読む / Japanese version Article information Article type: Case note Category: Patents Topics: Inventive step, Patent corrections First published on this website: October 2, 2026 Case number (as stated in the source): Reiwa 6 (Gyo-Ke) 10132 Display and classification checked: October 2, 2026 (not a re-review of the legal analysis) IP High Court, Reiwa 6 (Gyo-Ke) 10132 [Soil consolidation material] <Presiding Judge Hibiki Shimizu> ⇒ Inventive step affirmed; the patent cancel
IP High Court, Reiwa 6 (Ne) 10033 [Eaves] <Presiding Judge Nakadaira>
日本語版を読む / Japanese version Article information Article type: Case note Category: Patents Topics: Claim interpretation, Doctrine of equivalents, Patent corrections First published on this website: October 2, 2026 Case number (as stated in the source): Reiwa 6 (Ne) 10033 Display and classification checked: October 2, 2026 (not a re-review of the legal analysis) IP High Court, Reiwa 6 (Ne) 10033 [Eaves] <Presiding Judge Nakadaira> * Appeal dismissed: Claim elements not satisfied
IP High Court, Reiwa 7 (Ne) 10043 [Vehicle guidance system] <Presiding Judge Honda>
日本語版を読む / Japanese version Article information Article type: Case note Category: Patents Topics: Patent corrections First published on this website: October 2, 2026 Case number (as stated in the source): Reiwa 7 (Ne) 10043 Display and classification checked: October 2, 2026 (not a re-review of the legal analysis) IP High Court, Reiwa 7 (Ne) 10043 [Vehicle guidance system] <Presiding Judge Honda> —The finding of claim satisfaction was reversed! * “Guiding to a route returning
