Inventor

SAKAMOTO MASANOBU

US4 patents

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

HAGIHARA IND

1 patent

US6177195B1Jan 23, 2001

Deformed fiber

HAGIHARA IND11 citations63

KNAPP BRIAN

1 patent

US8580477B2Nov 12, 2013

Aqueous base-developable negative-tone films based on functionalized norbornene polymers

KNAPP BRIAN4 citations58

PROMERUS LLC

1 patent

US8986923B2Mar 24, 2015

Aqueous base-developable negative-tone films based on functionalized norbornene polymers

PROMERUS LLC1 citations50

CHEVRON JAPAN LTD

1 patent

US9499765B2Nov 22, 2016

Lubricating oil compositions for construction machines

CHEVRON JAPAN LTD0 citations49