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Satoru Fujitus — 3 Patents

UIUbe Industries: 3 patents #427 of 1,686Top 30%
Yamaguchi, JP: #328 of 1,016 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Satoru Fujitus has been granted 3 US patents while listed as an inventor at Ube Industries. The first was granted in 1983 and the most recent in March 1985. Satoru Fujitus ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Satoru Fujitus in Yamaguchi, JP.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4507494 Process for the production of a diester of oxalic acid Haruhiko Miyazaki, Yasushi Shiomi, Katsuro Masunaga, Hiroshi Yanagisawa 1985-03-26
4410722 Process for preparing oxalic acid diesters using platinum group metals supported on alumina Haruhiko Miyazaki, Yasushi Shiomi, Katsuro Masunaga, Hiroshi Yanagisawa 1983-10-18
4384133 Process for the preparation of oxalic acid diesters Haruhiko Miyazaki, Yasushi Shiomi, Katsuro Masunaga, Hiroshi Yanagisawa 1983-05-17