For the Inventor, By the Inventor

Enter inventor name

Kanagawa-ken, Japan

Takeshi Sonoda

USPTO Granted Patents = 3

Average Co-Inventor Count = 4.0

ph-index = 3

Forward Citations = 150(Granted Patents)

Location History:

Kamakura, JP (1984)
Kanagawa-ken, JP (1999 - 2000)

Company Filing History:

Toray Industries, Inc.

Years Active: 1984-2000

Loading Chart...

3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6103117 - Polysulfone hollow fiber semipermeable membrane (2000-08-15),

2. 5938929 - Polysulfone hollow fiber semipermeable membrane (1999-08-17),

3. 4439322 - Polymethyl methacrylate membrane (1984-03-27),

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

Loading…