INTERNATIONAL PATENT: HITACHI ENERGY LTD FILES APPLICATION FOR "CONSERVATOR TANK FOR A TRANSFORMER TANK"

GENEVA, April 18 -- HITACHI ENERGY LTD (Brown-Boveri-Strasse 58050 Zurich) filed a patent application (PCT/EP2025/069400) for "CONSERVATOR TANK FOR A TRANSFORMER TANK" on Jul 08, 2025. With publication no. WO/2026/077565, the details related to the patent application was published on Apr 16, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): DUC, Janusz (Reduta 9B/3931-421 Krakow), SAMUL, Boguslaw (Sosnowiecka 25F/231-345 Krakow), ZALUSKI, Pawel (ul. Dąbska 20b/3131-572 Krakow), PLATEK, Robert (ul. Sobieskiego 30d32-400 Myślenice, Lesser), OSIKA, Mariusz (22A Klikowska, Flat 3233-100 ...