Inventor
KOBAYASHI NAOKAZU
JP11 patents
⚠️ This page may combine multiple inventors who share the name “KOBAYASHI NAOKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JSR CORP
10 patentsUS7342070B2Mar 11, 2008
Conjugated diolefin (co)polymer rubber, process for producing (co)polymer rubber, rubber composition, composite, and tire
JSR CORP183 citations96
US6362272B1Mar 26, 2002
Oil extended rubber and rubber composition
JSR CORP47 citations92
US6344518B1Feb 5, 2002
Conjugated diolefin copolymer rubber and rubber composition
JSR CORP40 citations92
US6127472AOct 3, 2000
Rubber composition
JSR CORP32 citations92
US7981966B2Jul 19, 2011
Rubber composition
JSR CORP35 citations91
US6812288B2Nov 2, 2004
Rubber composition, vibration-isolating rubber and vibration-isolating mount
JSR CORP20 citations91
US7528199B2May 5, 2009
Conjugated-diolefin (co)polymer rubber and process for producing the same
JSR CORP22 citations90
US6518350B1Feb 11, 2003
Rubber composition and tire
JSR CORP42 citations89
US7427651B2Sep 23, 2008
Process for producing conjugated diene copolymer rubber
JSR CORP15 citations84
US6740700B2May 25, 2004
Rubber compositions and methods for producing the same
JSR CORP16 citations83