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Shin Nanyo, Japan

Osamu Fujii

USPTO Granted Patents = 2

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 12(Granted Patents)

Location History:

Shin Nanyo, JP (1980)
Tokorozawa, JP (1986)

Company Filing History:

Toyo Soda Manufacturing Co., Ltd.

Years Active: 1980-1986

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2 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4582937 - Process for recovering ethyleneamines (1986-04-15),

2. 4223152 - Process for purifying crude isoindolinone series pigments (1980-09-16),

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