Inventor
NISHIKAWA MASAMI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “NISHIKAWA MASAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO RUBBER IND
8 patentsUS6726289B2Apr 27, 2004
Tire noise reducing system
SUMITOMO RUBBER IND52 citations95
US6343843B1Feb 5, 2002
Pneumatic tire and wheel rim
SUMITOMO RUBBER IND64 citations95
US6755483B2Jun 29, 2004
Tire noise reducing system
SUMITOMO RUBBER IND38 citations92
US6729373B2May 4, 2004
Tire noise reducing system
SUMITOMO RUBBER IND19 citations92
US6581658B2Jun 24, 2003
Method of correcting tire unbalance
SUMITOMO RUBBER IND25 citations92
US6450225B2Sep 17, 2002
Noise damper for pneumatic tire
SUMITOMO RUBBER IND23 citations92
US6880597B2Apr 19, 2005
Noise damper for pneumatic tire
SUMITOMO RUBBER IND9 citations73
US6588469B2Jul 8, 2003
Tire noise reducing system
SUMITOMO RUBBER IND9 citations73