International Patent: DYE COMPOSITION AND METHOD FOR PRODUCING SAME, FILM, OPTICAL FILTER, AND SHORT-WAVELENGTH INFRARED ABSORBING COMPOUND

GENEVA, Sept. 24 -- FUJIFILM CORPORATION filed a patent application (JP2026/010243) for “DYE COMPOSITION AND METHOD FOR PRODUCING SAME, FILM, OPTICAL FILTER, AND SHORT-WAVELENGTH INFRARED ABSORBING COMPOUND”. With publication no. WO/2026/197294, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: C09B 53/00

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

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