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Inventor

Takashi Yoshihara

Inventor
Fukuoka, JP

Overview

6→
Patents
1998–2017
Patent span
Performing operations
Primary field (CPC B)

Patents· 6 as inventor

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

B41Jprimary
B41JTypewriters33%
C10BDestructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials11%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
G03GElectrography11%
G06TImage data processing or generation, in general11%
H04NPictorial communication, e.g. television11%
H05BElectric heating11%
PatentTitleYear
9,552,651'Method for monitoring inside a chamber of a coke oven, management method for a chamber wall of a coke oven, and monitoring system'20177,244,011'Inkjet recording apparatus'20077,029,105'Ink-jet recording device and control method thereof'20066,834,938'Ink jet recording apparatus'20046,470,166'Color image forming apparatus that minimizes contact between transfer belt and photosensitive drum'20025,808,495'Magnetron driving circuit'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to FURUNO ELECTRIC CO (1)· patent assignee history
1998Based in Osaka, JP· patent location history
2002–2007Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (4)· patent assignee history
2002–2007Based in Fukuoka, JP· patent location history
2017Patents assigned to INAMASU HIRONOBU (1)· patent assignee history
2017Patents assigned to KANSAI COKE & CHEMICALS CO LTD (1)· patent assignee history
2017Patents assigned to MATSUSHITA HIDEO (1)· patent assignee history
2017Based in Kakogawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD42002–2007
FURUNO ELECTRIC CO11998
INAMASU HIRONOBU12017
KANSAI COKE & CHEMICALS CO LTD12017
MATSUSHITA HIDEO12017
Locations
LocationPatentsSpan
Fukuoka, JP42002–2007
Kakogawa, JP12017
Osaka, JP11998