Inventor
HONDA YUKIHIRO
JP14 patents
⚠️ This page may combine multiple inventors who share the name “HONDA YUKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO CHEMICAL CO
6 patentsUS5880291AMar 9, 1999
Process for producing optically active azetidine-2-carboxylic acid
SUMITOMO CHEMICAL CO6 citations73
US5714612AFeb 3, 1998
Hindered piperidine stabilizers and production thereof
SUMITOMO CHEMICAL CO4 citations73
US5384348AJan 24, 1995
Hindered piperidine stabilizers and production thereof
SUMITOMO CHEMICAL CO4 citations73
US5506286AApr 9, 1996
Method for stabilizing an organic material using a hindered piperidine compound
SUMITOMO CHEMICAL CO4 citations62
US6114543ASep 5, 2000
Process for producing optically active azetidine-2-carboxylic acid
SUMITOMO CHEMICAL CO0 citations51
US6172234B1Jan 9, 2001
Optically active cyclic amino acid ester derivatives and processes for producing the same
SUMITOMO CHEMICAL CO0 citations40
DENSO CORP
4 patentsUS10557523B2Feb 11, 2020
Planetary gear train of internal engagement type
DENSO CORP2 citations71
US11181185B2Nov 23, 2021
Eccentric oscillating speed reducer
DENSO CORP0 citations51
US9903443B2Feb 27, 2018
Eccentric speed variator
DENSO CORP0 citations38
US10495184B2Dec 3, 2019
Eccentric oscillating reduction gear device
DENSO CORP0 citations32
BOSCH BRAKING SYS CORP
3 patentsUS6550591B2Apr 22, 2003
Reservoir apparatus and auxiliary reservoir
BOSCH BRAKING SYS CORP15 citations82
US6651429B2Nov 25, 2003
Master cylinder
BOSCH BRAKING SYS CORP11 citations72
US6832479B2Dec 21, 2004
Resin piston for master cylinder in brake system, master cylinder, die for molding resin piston for master cylinder, and manufacturing method of resin piston for master cylinder
BOSCH BRAKING SYS CORP4 citations62