Inventor
FUJIWARA SHIGEKI
JP25 patents
⚠️ This page may combine multiple inventors who share the name “FUJIWARA SHIGEKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KYOWA HAKKO KOGYO KK
8 patentsUS6207667B1Mar 27, 2001
1,3 diazines with platelet-derived growth factor receptor inhibitory activity
KYOWA HAKKO KOGYO KK47 citations95
US6169088B1Jan 2, 2001
1,3 diazines with platelet-derived growth factor receptor inhibitory activity
KYOWA HAKKO KOGYO KK65 citations95
US5948784ASep 7, 1999
Quinazoline derivatives
KYOWA HAKKO KOGYO KK46 citations90
US5726325AMar 10, 1998
Tricyclic compounds
KYOWA HAKKO KOGYO KK27 citations90
US5624926AApr 29, 1997
Piperidinyl-dioxoquinazolines as adenosine reuptake inhibitors
KYOWA HAKKO KOGYO KK4 citations72
US5605900AFeb 25, 1997
Benzotriazines having adenosine uptake inhibitor activity
KYOWA HAKKO KOGYO KK6 citations72
US5658917AAug 19, 1997
Isoquinolines having adenosine uptake inhibitor activity
KYOWA HAKKO KOGYO KK2 citations61
US5648353AJul 15, 1997
Quinazolines and phthalazines having adenosine uptake inhibitor activity
KYOWA HAKKO KOGYO KK1 citations61
TRINITY IND CORP
4 patentsUS11491503B2Nov 8, 2022
Coating material mist remover and coating equipment
TRINITY IND CORP3 citations68
US11724277B2Aug 15, 2023
Paint mist removing apparatus and coating facility
TRINITY IND CORP1 citations60
US10947748B2Mar 16, 2021
Reinforcement structure, equipment frame, and booth
TRINITY IND CORP0 citations51
US9415407B2Aug 16, 2016
Electrostatic coating apparatus and grounded state checking method
TRINITY IND CORP1 citations46
MATSUSHITA ELECTRIC WORKS LTD
3 patentsJFE ENG CORP
3 patentsUS7776224B2Aug 17, 2010
Apparatus for treating ballast water and method for treating ballast water
JFE ENG CORP14 citations77
US10669173B2Jun 2, 2020
Ballast water treatment device and ballast water treatment method
JFE ENG CORP7 citations69
US10392283B2Aug 27, 2019
Method and apparatus for treating accompanied water from a well
JFE ENG CORP1 citations52