GENEVA, Oct. 27 -- EDWARDS JAPAN LIMITED (1078-1, Yoshihashi, Yachiyo-shi Chiba2768523), エドワーズ株式会社 (千葉県八千代市吉橋１０７８番地１) filed a patent application (PCT/JP2025/014556) for "VACUUM EXHAUST SYSTEM, VACUUM PUMP CLEANING METHOD, AND CLEANING UNIT" on Apr 11, 2025. With publication no. WO/2025/220616, the details related to the patent application was published on Oct 23, 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): KOBAYASHI...