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Hirofumi Katada

USPTO Granted Patents = 6

Average Co-Inventor Count = 2.1

ph-index = 6

Forward Citations = 176(Granted Patents)

Location History:

Suginami, JP (1986)
Tokyo, JP (1985 - 1991)

Company Filing History:

Pola Chemical Industries, Inc.

Years Active: 1985-1991

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. D321645 - Cosmetic container (1991-11-19),

2. D321644 - Cosmetic container (1991-11-19),

3. D321643 - Cosmetic container (1991-11-19),

4. D319178 - Collapsible tube (1991-08-20),

5. 4562923 - Cosmetics case (1986-01-07),

6. 4526273 - Portable cosmetics case (1985-07-02),

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