US 7,411,746 B22008
Assignee: Hoya Corporation
Inventors: Koji Kato, Masakazu Saori
Masakazu Saori
12 related patents across 12 interactive lens diagrams.
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Hoya Corporation(3)
US 7,542,219 B22009
Assignee: Hoya Corporation
Inventors: Masakazu Saori
US 7,804,652 B22010
Assignee: Hoya Corporation
Inventors: Masakazu Saori
Pentax Corporation(4)
US 7,106,520 B22006
Assignee: Pentax Corporation
Inventors: Masakazu Saori
US 7,289,274 B12007
Assignee: Pentax Corporation
Inventors: Masakazu Saori
US 7,301,711 B22007
Assignee: Pentax Corporation
Inventors: Masakazu Saori
US 7,307,794 B22007
Assignee: Pentax Corporation
Inventors: Masakazu Saori
Pentax Ricoh Imaging Company, Ltd.(3)
US 2013/0222925 A12013
Assignee: Pentax Ricoh Imaging Company, Ltd.
Inventors: Tatsuyuki Onozaki, Masakazu Saori
US 8,422,143 B22013
Assignee: Pentax Ricoh Imaging Company, Ltd.
Inventors: Masakazu Saori
US 8,824,059 B22014
Assignee: Pentax Ricoh Imaging Company, Ltd.
Inventors: Koji Kato, Masakazu Saori
Ricoh Imaging Company, Ltd.(2)
US 2016/0103303 A12016
Assignee: Ricoh Imaging Company, Ltd.
Inventors: Masakazu Saori
US 9,784,950 B22017
Assignee: Ricoh Imaging Company, Ltd.
Inventors: Masakazu Saori, Yoshimitsu Ohara