Inventor
TOMINAGA YUKIO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “TOMINAGA YUKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAINIPPON PHARMACEUTICAL CO
4 patentsUS5367078ANov 22, 1994
3-oxadiazolyl-1,6-naphthyridine derivatives
DAINIPPON PHARMACEUTICAL CO8 citations72
US5424433AJun 13, 1995
Intermediates for 3-oxadiazoly-1,6-naphthyridine derivatives
DAINIPPON PHARMACEUTICAL CO1 citations61
US5424434AJun 13, 1995
Production on 3-oxadiazolyl-1,6-naphthyridine derivatives
DAINIPPON PHARMACEUTICAL CO0 citations51
US5990106ANov 23, 1999
Bicyclic amino group-substituted pyridonecarboxylic acid derivatives, esters thereof and salts thereof, and bicyclic amines useful as intermediates thereof
DAINIPPON PHARMACEUTICAL CO0 citations50
ROHM CO LTD
3 patentsUS7397118B2Jul 8, 2008
Ceramic chip-type electronic component and method of making the same
ROHM CO LTD13 citations81
US7362559B2Apr 22, 2008
Ceramic chip-type electronic component with electrode covering resin and method of making the same
ROHM CO LTD18 citations81
US7351676B2Apr 1, 2008
Dielectric porcelain composition, multilayer ceramic capacitor, and electronic component
ROHM CO LTD5 citations61