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Yokkaichi, Japan

Masatoshi Arakawa

USPTO Granted Patents = 8

Average Co-Inventor Count = 3.3

ph-index = 4

Forward Citations = 47(Granted Patents)

Location History:

Yokkaichi, JA (1977)
Yokkaichi, JP (1979 - 1983)
Tokyo, JP (1985)

Company Filing History:

Japan Synthetic Rubber Co., Ltd.

Years Active: 1977-1985

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4504692 - Process for producing 1,3-butadiene (1985-03-12),

2. 4401515 - Process for producing 1,3-butadiene or 2-methyl-1,3-butadiene having (1983-08-30),

3. 4390717 - Process for preparing carboxylic acid esters of dicyclopentadienes (1983-06-28),

4. 4370447 - Unsaturated polyester resin compositions (1983-01-25),

5. 4246427 - Process for producing methacrylic acid (1981-01-20),

6. 4147848 - Process for purification of isoprene (1979-04-03),

7. 4138419 - Cyclopentadiene derivative (1979-02-06),

8. 4048147 - Carboxylic acid of cyclopentadiene derivative, salt thereof, or ester (1977-09-13),

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