Inventor

YOSHIMURA SHUICHI

JP5 patents

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

YOSHIMURA SHUICHI

2 patents

US8163869B1Apr 24, 2012

Purification method of carboxyl group-containing polyoxyethylene derivative

YOSHIMURA SHUICHI2 citations56

US8097692B2Jan 17, 2012

Purification method of high-molecular-weight polyoxyalkylene derivative

YOSHIMURA SHUICHI0 citations34

NAKAMOTO KEN-ICHIRO

1 patent

US8569444B2Oct 29, 2013

Polyalkylene glycol derivative and process for producing same

NAKAMOTO KEN-ICHIRO3 citations57

YOSHIOKA HIROKI

1 patent

US8067526B2Nov 29, 2011

Method for producing polyoxalkylene derivative

YOSHIOKA HIROKI3 citations57

ICHIKAWA TAKASHI

1 patent

US8952203B2Feb 10, 2015

Method for manufacturing hydroxyl group-containing acetal compound

ICHIKAWA TAKASHI0 citations38