LexDanaLexDanabeta
Inventor

Setsuo Tokuhiro

Inventor
Tokorozawa, JP

Overview

7→
Patents
1999–2013
Patent span
Physics
Primary field (CPC G)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G02Bprimary
G02BOptical elements, systems or apparatus40%
Y10TTechnical subjects covered by former us classification20%
F24SSolar heat collectors13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
H01JElectric discharge tubes or discharge lamps7%
H05KPrinted circuits7%
PatentTitleYear
8,601,681'Method for producing an optical element'20138,477,413'Optical element'20138,379,310'Sunlight collecting system'20137,682,676'Optical element and optical pickup device'20107,599,119'Antireflection coating, optical element, and optical transceiver module'20096,319,598'Electromagnetic wave attenuating transparent member'20015,920,431'Optical member having antireflection film thereon'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2001Patents assigned to KONISHIROKU PHOTO IND (2)· patent assignee history
1999–2001Based in Hachioji, JP· patent location history
2009–2013Patents assigned to KONICA MINOLTA OPTO INC (5)· patent assignee history
2009–2013Based in Tokorozawa, JP· patent location history
2013Patents assigned to TOKUHIRO SETSUO (3)· patent assignee history
2013Patents assigned to HATANO TAKUJI (2)· patent assignee history
2013Patents assigned to MORI NOBUYOSHI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KONICA MINOLTA OPTO INC52009–2013
TOKUHIRO SETSUOself32013
HATANO TAKUJI22013
KONISHIROKU PHOTO IND21999–2001
MORI NOBUYOSHI22013
Locations
LocationPatentsSpan
Tokorozawa, JP52009–2013
Hachioji, JP21999–2001