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Junji Kawamoto

USPTO Granted Patents = 3

Average Co-Inventor Count = 3.2

ph-index = 3

Forward Citations = 29(Granted Patents)

Location History:

Sakai, JA (1978)
Sakai, JP (1979 - 1988)

Company Filing History:

Daicel Corporation

Daicel Chemical Industries, Ltd.

Years Active: 1978-1988

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4724849 - Narrow-cross sectioned fibers for use in tobacco smoker filters (1988-02-16),

2. 4153064 - Cigarette filters (1979-05-08),

3. 4085760 - Tobacco filter (1978-04-25),

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