LexDanaLexDanabeta
Inventor

Shinichi Hisatomi

Inventor
Suwon-si, KR

Overview

6→
Patents
1991–2015
Patent span
Physics
Primary field (CPC G)

Patents· 6 as inventor

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

G03Gprimary
G03GElectrography71%
B41JTypewriters14%
G01RMeasuring electric variables14%
PatentTitleYear
9,170,540'Image forming apparatus and method to determine an operation start time point of a photoconductor driving unit'20158,886,063'Image forming apparatus and method of controlling developing unit thereof'20147,831,158'Image forming apparatus capable of controlling toner supply'20107,315,704'Wet-type image forming apparatus, a toner concentration sensing method, and a method for controlling wet-type image forming apparatus'20086,345,889'Ink cartridge for ink jet printer and method of making the ink cartridge'20025,073,468'Method of forming electrophotographic image'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2002Patents assigned to CASIO COMPUTER CO LTD (2)· patent assignee history
1991Patents assigned to CASIO ELECTRONICS MFG CO (1)· patent assignee history
1991Based in Higashimurayama, JP· patent location history
2002Based in Tokorozawa, JP· patent location history
2008–2015Patents assigned to SAMSUNG ELECTRONICS CO LTD (4)· patent assignee history
2008–2015Based in Suwon-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD42008–2015
CASIO COMPUTER CO LTD21991–2002
CASIO ELECTRONICS MFG CO11991
Locations
LocationPatentsSpan
Suwon-si, KR42008–2015
Tokorozawa, JP12002
Higashimurayama, JP11991