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Inventor

Shiori Ohsugi

Inventor
Kanagawa, JP

Overview

2→
Patents
2018–2019
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus100%
PatentTitleYear
10,241,333Light guide, virtual image display device, and light guide unit201910,088,620Light guide, virtual image optical system, and virtual image display device2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2019Patents assigned to KUBOTA TAKASHI (2)· patent assignee history
2018–2019Patents assigned to NAKAMURA NAOKI (2)· patent assignee history
2018–2019Patents assigned to OHSUGI SHIORI (2)· patent assignee history
2018–2019Patents assigned to RICOH CO LTD (2)· patent assignee history
2018Patents assigned to OSAKA TAKANOBU (1)· patent assignee history
2018–2019Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KUBOTA TAKASHI22018–2019
NAKAMURA NAOKI22018–2019
OHSUGI SHIORIself22018–2019
RICOH CO LTD22018–2019
OSAKA TAKANOBU12018
Locations
LocationPatentsSpan
Kanagawa, JP22018–2019