GENEVA, July 3 -- NTN CORPORATION (3-6-32, Nakanoshima, Kita-Ku, Osaka-shi, Osaka5300005), ＮＴＮ株式会社 (大阪府大阪市北区中之島三丁目６番３２号) filed a patent application (PCT/JP2024/045078) for "SHAFT SEAL" on Dec 19, 2024. With publication no. WO/2025/135139, the details related to the patent application was published on Jun 26, 2025.
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): FUKUZAWA Satoru (c/o NTN CORPORATION, 970, Oaza Ano, Toin-...