In addition to the new logo I reported about a few weeks ago, Nikon has a few other new recently filed trademarks:
PLENA Trademark Information by Nikon Corporation: camera lenses; digital camera lenses; cameras; digital cameras (filed on February 28, 2023).
NX READY Trademark Information by Nikon Corporation: application software for configuring shooting conditions of cameras or digital cameras; Application software for automatically configuring shooting conditions of cameras or digital cameras; Application software for automatically configuring shooting conditions of cameras or digital cameras by specifying subject, object and photographic images; Smartphone application software for configuring shooting conditions of cameras or digital cameras; (filed on March 3, 2023).
More Nikopn trademarks can be found here.