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Yokohama, Japan

Kenji Shima

USPTO Granted Patents = 5

Average Co-Inventor Count = 4.0

ph-index = 4

Forward Citations = 36(Granted Patents)

Company Filing History:

Mitsubishi Chemical Corporation

Mitsubishi Kasei Corporation

Years Active: 1991-1997

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5591870 - Process for producing a vanadium-phosphorus oxide catalyst precursor (1997-01-07),

2. 5530144 - Process for producing a phosphorus-vanadium oxide catalyst precursor, (1996-06-25),

3. 5496787 - Process for producing a vanadium-phosphorus oxide catalyst precursor (1996-03-05),

4. 5128299 - Process for producing crystalline oxide of vanadium-phosphorus system (1992-07-07),

5. 5021384 - Process for producing crystalline oxide of vanadium-phosphorus system (1991-06-04),

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