Jun Umezu

Inventor

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Work History

Patent OwnerApplications FiledYear
Sawafuji Electric Co., Ltd.
2
2003

Inventor Addresses

AddressDuration
Gunma, JPNov 09, 06 - Mar 11, 08

Technology Profile

Technology Matters
H02K: DYNAMO-ELECTRIC MACHINES 1

Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
73423332008Outer rotor type multipolar generator7
2006/0250,0342006Outer rotor type multipolar generator7

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