Ikuo Mori — Lens Patent Author | Surface & Stop

Ikuo Mori6 related patents across 6 interactive lens diagrams.
View in relationship map →
Group by
Assignees
Nippon Kogaku K.K. (6)
Nippon Kogaku K.K.(6)DE 1 497 540 A1↗1969Assignee: Nippon Kogaku K.K.
Inventors: Ikuo Mori
Example IIINIKON PC-NIKKOR 35mm f/2.8— 8 ELEMENTS / 7 GROUPS, f = 34.8707 mm DESIGN / 35 mm MARKETED
US 3,549,241 A↗1970Assignee: Nippon Kogaku K.K.
Inventors: Ikuo Mori
Example 2NIKON NEW NIKKOR 20mm f/4— 11 ELEMENTS / 9 GROUPS, f ≈ 20.0 mm
US 3,635,546↗1972Assignee: Nippon Kogaku K.K.
Inventors: Ikuo Mori
Example 2NIKON NIKKOR AUTO 28mm f/2.8— 7 ELEMENTS / 7 GROUPS, DESIGN EFL ≈ 27.998 mm
JP S53-57028 A↗1978Assignee: Nippon Kogaku K.K.
Inventors: Ikuo Mori
Example 1NIKON NIKKOR-SW 75mm f/4.5— 7 ELEMENTS / 4 GROUPS, MODELED EFL 74.998 mm
US 4,176,915↗1979Assignee: Nippon Kogaku K.K.
Inventors: Ikuo Mori
Example 1NIKON NIKKOR-SW 90mm f/4.5— 7 ELEMENTS / 4 GROUPS, f ≈ 90.4 mm
US 4,203,653↗1980Assignee: Nippon Kogaku K.K.
Inventors: Ikuo Mori
Embodiment 1NIKON LW-NIKKOR 28mm f/2.8— 5 ELEMENTS / 5 GROUPS, f ≈ 28.0 mm