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For the Inventor, By the Inventor

Singapore, Singapore

Possehl Sumiko Electronics Singapore Pte Ltd.


USPTO Granted Patents = 1

Forward Citations = 5

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1 inventor (with patents filed for the assignee):

goldMedal Yoichiro Hamada (1 out of 3 patents)


1 patent:

1. 6130027 - Process for producing lead frames (2000-10-10),
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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#837 in Singapore

#840 in Singapore

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Singapore, Singapore

Possehl Sumiko Electronics Singapore Pte Ltd.

Forward Citations = 5

1 inventor:

goldMedal Yoichiro Hamada (1 out of 3 patents)

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