Inventor
NAGATA RYOHEI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “NAGATA RYOHEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAINIPPON PRINTING CO LTD
4 patentsUS5804047ASep 8, 1998
Enzyme-immobilized electrode, composition for preparation of the same and electrically conductive enzyme
DAINIPPON PRINTING CO LTD321 citations95
US6104484AAug 15, 2000
Measuring chip for optical analyzer
DAINIPPON PRINTING CO LTD42 citations92
US6627397B1Sep 30, 2003
Measuring chip for surface plasmon resonance biosensor and method for producing the same
DAINIPPON PRINTING CO LTD50 citations91
US5246664ASep 21, 1993
Water-disintegrable material and device for assaying a body fluid
DAINIPPON PRINTING CO LTD12 citations70