Takuya Kato — Lens Patent Author | Surface & Stop

Takuya Kato2 related patents across 2 interactive lens diagrams.
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Sony Corporation (1)
Sony Group Corporation (1)
Sony Corporation(1)WO 2019/073744 A1↗2019Assignee: Sony Corporation
Inventors: Takuya Kato, Kota Omiya, Hiroyuki Matsumoto
SONY FE 24mm f/1.4 GM— 13 elements / 10 groups, f = 23.66 mm patent design
Sony Group Corporation(1)WO 2021/200206 A1↗2021Assignee: Sony Group Corporation
Inventors: Takuya Kato
SONY FE 12-24mm f/2.8 GM— 17 elements / 14 groups, f = 12.36-23.28 mm design