Yuki Kubota — Lens Patent Author | Surface & Stop

Yuki Kubota3 related patents across 3 interactive lens diagrams.
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Olympus Corporation (2)
Olympus Imaging Corporation (1)
Olympus Corporation(2)JP 2017-090535 A↗2017Assignee: Olympus Corporation
Inventors: Tetsuya Yanai, Toyonori Kon, Daichi Murakami, Yuki Kubota
Numerical Example 1OLYMPUS M.ZUIKO DIGITAL ED 12-100mm f/4.0 IS PRO— 12-100mm f/4.0, Patent f=12.36-97.98mm, F/4.08
JP 2021-096331 A↗2021Assignee: Olympus Corporation
Inventors: Yuki Kubota, Yasuharu Yamada
Numerical Example 5OLYMPUS M.ZUIKO DIGITAL ED 150-400mm f/4.5 TC1.25× IS PRO— 21 ELEMENTS / 14 GROUPS, DESIGN f = 153.00–391.96 mm
Olympus Imaging Corporation(1)JP 2013-186458 A↗2013Assignee: Olympus Imaging Corporation
Inventors: Yasuharu Yamada, Daichi Murakami, Yuki Kubota
Numerical Example 3OLYMPUS M.ZUIKO DIGITAL 17mm f/1.8— 17mm f/1.8, Patent f = 17.30 mm / FNO = 1.716