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Inventor

Kozo Wada

Inventor
Hiroshima, JP

Overview

8→
Patents
2000–2012
Patent span
Chemistry
Primary field (CPC C)

Patents· 8 as inventor

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

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer38%
C23CCoating metallic material23%
C21DModifying the physical structure of ferrous metals15%
Y02PClimate change mitigation technologies in the production or processing of goods15%
H05BElectric heating8%
PatentTitleYear
8,177,912'Evaporation source and vacuum evaporator using the same'20127,596,066'Optical disc apparatus having constant voltage control of a spindle motor'20097,315,498'DVD reproducing apparatus, disk reproducing apparatus and DVD reproducing method'20087,224,659'Disk reproducing device with suppressed reproduction signal error'20077,215,613'Optical disk apparatus'20077,200,089'Disk reproducing device reproducing information recorded on recording medium by multiple recording devices'20076,222,167'Impedance matching apparatus for induction heating type galvanized steel sheet alloying system and method'20016,114,675'Alloying system and heating control device for high grade galvanized steel sheet'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2012Patents assigned to MITSUBISHI HEAVY IND LTD (3)· patent assignee history
2000–2012Based in Hiroshima, JP· patent location history
2007–2009Patents assigned to FUNAI ELECTRIC CO (5)· patent assignee history
2007–2009Based in Daito, JP· patent location history
2007–2008Based in Osaka, JP· patent location history
2012Patents assigned to KAMIKAWA SUSUMU (1)· patent assignee history
2012Patents assigned to KITAMOTO HIROKO (1)· patent assignee history
2012Patents assigned to KOBAYASHI TOSHIRO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUNAI ELECTRIC CO52007–2009
MITSUBISHI HEAVY IND LTD32000–2012
KAMIKAWA SUSUMU12012
KITAMOTO HIROKO12012
KOBAYASHI TOSHIRO12012
Locations
LocationPatentsSpan
Hiroshima, JP32000–2012
Daito, JP32007–2009
Osaka, JP22007–2008