Inventor

KAWAHARA SEIICHI

JP4 patents

⚠️ This page may combine multiple inventors who share the name “KAWAHARA SEIICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOKAI RUBBER IND LTD

2 patents

US8791209B2Jul 29, 2014

Modified natural rubber particle, production method thereof, and modified natural rubber latex

TOKAI RUBBER IND LTD0 citations44

US8357758B2Jan 22, 2013

Modified natural rubber particle, production method thereof, and modified natural rubber latex

TOKAI RUBBER IND LTD1 citations44

MOLTEN CORP

1 patent

US5671513ASep 30, 1997

Clip

MOLTEN CORP44 citations89

YAMAMOTO YOSHIMASA

1 patent

US8476348B2Jul 2, 2013

Protein-free natural rubber, latex thereof, and method for manufacturing said rubber and latex

YAMAMOTO YOSHIMASA0 citations33