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YK

Yukuo Katayama

KHKem Holdings: 1 patents #1 of 1Top 100%
Overall (2003): #84,395 of 273,478Top 35%
1 Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6599494 Process for preparing artificial zeolite by a slurry reaction method 2003-07-29