Inventor
TAKEUCHI KEIJI
9 patents
⚠️ This page may combine multiple inventors who share the name “TAKEUCHI KEIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LION CORP
3 patentsUS5141741AAug 25, 1992
Anti-sunburn skin-care preparation
LION CORP38 citations90
US5073545ADec 17, 1991
Agent containing an ellagic acid series compound for external application and use thereof
LION CORP93 citations90
US4797362AJan 10, 1989
Alkaline proteases and microorganisms producing same
LION CORP21 citations74