LexDanaLexDanabeta
Inventor

Toshiharu Chuma

Inventor
Saitama, JP

Overview

2→
Patents
2000–2011
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.

G01Dprimary
G01DMeasuring not specially adapted for a specific variable33%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock33%
H02JElectric power networks33%
PatentTitleYear
7,903,263'Position detection sensor'20116,127,810'Charge control method and charger for a rechargeable battery'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to FUJI PHOTO FILM CO LTD (1)· patent assignee history
2000Based in Asaka, JP· patent location history
2011Patents assigned to FUJINON CORP (1)· patent assignee history
2011Based in Saitama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJI PHOTO FILM CO LTD12000
FUJINON CORP12011
Locations
LocationPatentsSpan
Saitama, JP12011
Asaka, JP12000