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Inventor

Fumihito Nigara

Inventor
Osaka, JP

Overview

4→
Patents
2002–2008
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B62Mprimary
B62MRider propulsion of wheeled vehicles or sledges38%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing13%
B60LPropulsion of electrically-propelled vehicles13%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes13%
LOC1213%
Y02TClimate change mitigation technologies related to transportation13%
PatentTitleYear
7,386,482'Server system for distributing an electromotive power assisted bicycle'20087,370,720'Electromotive power assisted bicycle'20087,357,209'Electrically assisted bicycle which enables aerobic exercise'2008D0460932'Bicycle frame'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to SONY CORP (1)· patent assignee history
2002–2008Based in Osaka, JP· patent location history
2008Patents assigned to SUNSTAR ENGINEERING INC (3)· patent assignee history
2008Patents assigned to SUNSTAR SUISSE SA (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUNSTAR ENGINEERING INC32008
SUNSTAR SUISSE SA32008
SONY CORP12002
Locations
LocationPatentsSpan
Osaka, JP42002–2008