Wataru Tatsuno — Lens Patent Author | Surface & Stop

Wataru Tatsuno4 related patents across 4 interactive lens diagrams.
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Konica Minolta, Inc. (1)
Nikon Corporation (4)
Konica Minolta, Inc.(1)JP 2019-090947 A↗2019Assignee: Konica Minolta, Inc., Nikon Corporation
Inventors: Keiko Yamada, Ryosuke Imajima, Wataru Tatsuno, Haruo Sato
NIKON NIKKOR Z 35mm f/1.8 S— 35mm, f/1.8
Nikon Corporation(4)US 5,276,553 A↗1994Assignee: Nikon Corporation
Inventors: Wataru Tatsuno
NIKON AI AF ZOOM-NIKKOR 20-35mm f/2.8D IF— 14 ELEMENTS / 11 AIR-SEPARATED UNITS / 4 ZOOM GROUPS, 20-35mm MARKETED / 20.5-34.0mm PATENT DESIGN
US 5,315,441↗1994Assignee: Nikon Corporation
Inventors: Kenji Hori, Wataru Tatsuno
NIKON AF NIKKOR 28mm f/1.4 D— 11 ELEMENTS / 8 GROUPS, f ≈ 28.6 mm
US 5,402,268↗1995Assignee: Nikon Corporation
Inventors: Wataru Tatsuno
NIKON AF MICRO-NIKKOR 200mm f/4D IF-ED— 13 ELEMENTS / 8 GROUPS, f = 200.1457 mm
JP 2019-090947 A↗2019Assignee: Konica Minolta, Inc., Nikon Corporation
Inventors: Keiko Yamada, Ryosuke Imajima, Wataru Tatsuno, Haruo Sato
NIKON NIKKOR Z 35mm f/1.8 S— 35mm, f/1.8