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Inventor
NAKAHARA TAKAO
JP
2 patents
⚠️ This page may combine multiple inventors who share the name “NAKAHARA TAKAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON MINING CO
1 patent
US4105192A
Aug 8, 1978
Process and apparatus for producing zirconium sponge
NIPPON MINING CO
15 citations
67
OTSUKA FOOD CO LTD
1 patent
US7794602B2
Sep 14, 2010
Method of purifying liquor
OTSUKA FOOD CO LTD
0 citations
46