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Izumiotsu, Japan

Tsutomu Asaoka

USPTO Granted Patents = 3

Average Co-Inventor Count = 5.1

ph-index = 2

Forward Citations = 44(Granted Patents)

Location History:

Kishiwada, JP (1979)
Izumiotsu, JP (1995 - 1996)

Company Filing History:

Sakai Chemical Industry Co., Ltd.

Agency of Industrial Science and Technology

where one patent can have more than one assignee

Years Active: 1979-1996

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5585059 - Water soluble algin fibers and production thereof (1996-12-17),

2. 5474781 - Water soluble algin fibers and production thereof (1995-12-12),

3. 4163018 - Process for preparing metal salts of alkyl phosphates (1979-07-31),

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