LexDanaLexDanabeta
Inventor

Mieko Tsubamoto

Inventor
Tokyo, JP

Overview

2→
Patents
2010–2013
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 apparatus50%
LOC0850%
PatentTitleYear
8,402,587'Optical connector cleaning tool'2013D0623369'Cleaning device for optical connectors'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2013Patents assigned to NTT ADVANCED TECH KK (2)· patent assignee history
2010–2013Based in Tokyo, JP· patent location history
2013Patents assigned to KOBAYASHI MASARU (1)· patent assignee history
2013Patents assigned to KONISHI MASAAKI (1)· patent assignee history
2013Patents assigned to SUGITA NAOKI (1)· patent assignee history
2013Patents assigned to TSUBAMOTO MIEKO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NTT ADVANCED TECH KK22010–2013
KOBAYASHI MASARU12013
KONISHI MASAAKI12013
SUGITA NAOKI12013
TSUBAMOTO MIEKOself12013
Locations
LocationPatentsSpan
Tokyo, JP22010–2013