Inventor
KAWASHIMA KENJI
JP37 patents
⚠️ This page may combine multiple inventors who share the name “KAWASHIMA KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANTEN PHARMACEUTICAL CO LTD
9 patentsUS10435379B2Oct 8, 2019
[4-(1,3,3-trimethyl-2-OXO-3,4-dihydro-1H-quinoxalin-7-yl)phenoxy]ethyloxy compound or salt thereof
SANTEN PHARMACEUTICAL CO LTD5 citations81
US10189796B2Jan 29, 2019
[4-(1,3,3-trimethyl-2-oxo-3,4-dihydro-1H-quinoxalin-7-yl)phenoxy]ethyloxy compound or salt thereof
SANTEN PHARMACEUTICAL CO LTD6 citations81
US7544703B2Jun 9, 2009
Cyclic compound having 4-pyridylalkylthio group having substituted or unsubstituted amino group introduced therein
SANTEN PHARMACEUTICAL CO LTD8 citations80
US7906511B2Mar 15, 2011
Cyclic compound having pyrimidinylalkylthio group
SANTEN PHARMACEUTICAL CO LTD3 citations62
US8017775B2Sep 13, 2011
1-2-dihydroquinoline derivative having glucocorticoid receptor binding activity
SANTEN PHARMACEUTICAL CO LTD3 citations61
US7534802B2May 19, 2009
Compounds having 4-pyridylalkylthio group as substituent
SANTEN PHARMACEUTICAL CO LTD2 citations61
US8975256B2Mar 10, 2015
1,2,3,4-tetrahydroquinoxaline compounds having glucocorticoid receptor binding activity
SANTEN PHARMACEUTICAL CO LTD0 citations51
US7977371B2Jul 12, 2011
Pyrrole derivative having ureido group and aminocarbonyl group as substituents
SANTEN PHARMACEUTICAL CO LTD1 citations48
US7897774B2Mar 1, 2011
Cyclic compound having quinolylalkylthio group
SANTEN PHARMACEUTICAL CO LTD0 citations41
KAWASHIMA KENJI
6 patentsUS8700213B2Apr 15, 2014
Maneuvering system having inner force sense presenting function
KAWASHIMA KENJI7 citations82
US8897916B2Nov 25, 2014
Maneuvering system having inner force sense presenting function
KAWASHIMA KENJI5 citations71
US9091605B2Jul 28, 2015
Force calculating system
KAWASHIMA KENJI3 citations60
US8445529B2May 21, 2013
Indole derivative having, carbamoyl group, ureido group and substituted oxy group
KAWASHIMA KENJI1 citations51
US8195336B2Jun 5, 2012
Pressure regulator
KAWASHIMA KENJI1 citations48
US8088817B2Jan 3, 2012
Pyrrole derivative having, as substituents, ureido group, aminocarbonly group and bicyclic group which may have substituent
KAWASHIMA KENJI1 citations47
SONY INTERACTIVE ENTERTAINMENT INC
5 patentsUS12090392B2Sep 17, 2024
Operation input device and button driving unit
SONY INTERACTIVE ENTERTAINMENT INC3 citations73
US10184606B2Jan 22, 2019
Camera, stand, and camera unit having camera and stand
SONY INTERACTIVE ENTERTAINMENT INC5 citations72
US12370435B2Jul 29, 2025
Input device
SONY INTERACTIVE ENTERTAINMENT INC0 citations62
US11806614B2Nov 7, 2023
Manipulation input device
SONY INTERACTIVE ENTERTAINMENT INC1 citations60
US11439897B2Sep 13, 2022
Manipulation input device
SONY INTERACTIVE ENTERTAINMENT INC0 citations60
TOKYO INST TECH
3 patentsUS9814480B2Nov 14, 2017
Forceps manipulator and forceps system comprising forceps manipulator
TOKYO INST TECH10 citations82
US9279507B2Mar 8, 2016
Three-port valve
TOKYO INST TECH4 citations70
US7437910B2Oct 21, 2008
Pressure differentiator fitted with a temperature equalizing material
TOKYO INST TECH0 citations47
HONDA TAKAHIRO
3 patentsUS9062061B2Jun 23, 2015
Compound having PARP inhibitory activity
HONDA TAKAHIRO4 citations67
US8518973B2Aug 27, 2013
Compounds having 4-pyridylalkylthio group as a substituent
HONDA TAKAHIRO0 citations50
US8207194B2Jun 26, 2012
Compounds having a 4-pyridylalkylthio group as a substituent
HONDA TAKAHIRO0 citations50