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Kinjiro Kosemura

USPTO Granted Patents = 4

Average Co-Inventor Count = 4.4

ph-index = 3

Forward Citations = 47(Granted Patents)

Location History:

Kawasaki, JP (1984)
Atsugi, JP (1986 - 1989)

Company Filing History:

4 out of 39,237

Fujitsu Corporation

Years Active: 1984-1989

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4849368 - Method of producing a two-dimensional electron gas semiconductor device (1989-07-18),

2. 4742379 - HEMT with etch-stop (1988-05-03),

3. 4578343 - Method for producing field effect type semiconductor device (1986-03-25),

4. 4427991 - High frequency semiconductor device (1984-01-24),

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