Mitsunori Iima — Lens Patent Author | Surface & Stop

Mitsunori Iima1 related patent across 1 interactive lens diagram.
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Asahi Kogaku Kogyo Co., Ltd. (1)
Asahi Kogaku Kogyo Co., Ltd.(1)US 4,812,026↗1989Assignee: Asahi Kogaku Kogyo Co., Ltd.
Inventors: Mitsunori Iima
Example 2PENTAX SMC FA* 300mm f/4.5 ED [IF]— 9 ELEMENTS / 7 GROUPS, DESIGN f = 300.06 mm