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Inventor

Fumio Murakami

Inventor
Kodaira, JP

Overview

9→
Patents
1980–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 9 as inventor

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

H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1045%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables9%
D03DWoven fabrics9%
D04HMaking textile fabrics, e.g. from fibres or filamentary material9%
G03GElectrography9%
G05FSystems for regulating electric or magnetic variables9%
H05GX-ray technique9%
PatentTitleYear
11,117,769Sheet conveyance apparatus and image forming apparatus including the same20217,803,660'Method of manufacturing semiconductor device'20107,465,609'Method of manufacturing semiconductor device'20087,144,755'Fabrication method of semiconductor integrated circuit device'20067,019,388'Semiconductor device'20066,797,542'Fabrication method of semiconductor integrated circuit device'20045,349,728'Magnetic position marker and control system for production of felt'19945,016,677'Automatic cop changing device for a weaving machine'19914,200,796'Storage cell type X-ray apparatus'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980Patents assigned to HITACHI MEDICAL CORP (1)· patent assignee history
1980Based in Funabashi, JP· patent location history
1991–1994Patents assigned to NIPPON FELT CO LTD (2)· patent assignee history
1991–1994Based in Saitama, JP· patent location history
2004–2006Patents assigned to EASTERN JAPAN SEMICONDUCTOR TE (2)· patent assignee history
2004–2008Patents assigned to RENESAS TECH CORP (2)· patent assignee history
2004–2010Based in Kodaira, JP· patent location history
2021Patents assigned to KONICA MINOLTA INC (1)· patent assignee history
2021Based in Toyokawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EASTERN JAPAN SEMICONDUCTOR TE22004–2006
NIPPON FELT CO LTD21991–1994
RENESAS TECH CORP22004–2008
HITACHI MEDICAL CORP11980
KONICA MINOLTA INC12021
Locations
LocationPatentsSpan
Kodaira, JP52004–2010
Saitama, JP21991–1994
Toyokawa, JP12021
Funabashi, JP11980