Inventor
FUKUDA YOSHIO
JP31 patents
⚠️ This page may combine multiple inventors who share the name “FUKUDA YOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EISAI CO LTD
6 patentsUS7253286B2Aug 7, 2007
Nitrogen-containing aromatic derivatives
EISAI CO LTD207 citations98
US5719303AFeb 17, 1998
Phosphonic acid derivatives
EISAI CO LTD70 citations95
US7109219B2Sep 19, 2006
Nitrogen-containing aromatic derivatives
EISAI CO LTD14 citations84
US5453524ASep 26, 1995
Phosphorus-containing isoprenoid derivatives
EISAI CO LTD8 citations73
US6051705AApr 18, 2000
Substituted thiazolo[3,2-a]azepine derivatives
EISAI CO LTD0 citations51
US5789403AAug 4, 1998
Substituted thiazolo 3,2-a!azepine derivatives
EISAI CO LTD0 citations51
OLYMPUS OPTICAL CO
6 patentsUS4746990AMay 24, 1988
Detachable unit electronic camera
OLYMPUS OPTICAL CO52 citations96
US5631457AMay 20, 1997
Two-dimensional symbol data read apparatus
OLYMPUS OPTICAL CO39 citations92
US5003423AMar 26, 1991
Vertical recording magnetic head
OLYMPUS OPTICAL CO49 citations92
US4873580AOct 10, 1989
Detachable unit electronic camera
OLYMPUS OPTICAL CO36 citations92
US4970608ANov 13, 1990
Editing system for rearranging allocation of information units on an information recording medium
OLYMPUS OPTICAL CO29 citations89
US4811118AMar 7, 1989
Detachable unit electronic camera
OLYMPUS OPTICAL CO17 citations82