Inventor

KOTAKE TOMOYA

JP4 patents

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

CHUGAI PHARMACEUTICAL CO LTD

2 patents

US12410212B2Sep 9, 2025

Cyclic compound having selective KRAS inhibitory effect on HRAS and NRAS

CHUGAI PHARMACEUTICAL CO LTD0 citations54

US9487517B2Nov 8, 2016

Spiroimidazolone derivative

CHUGAI PHARMACEUTICAL CO LTD1 citations49

ESAKI TORU

1 patent

US9169254B2Oct 27, 2015

Spiroimidazolone derivative

ESAKI TORU7 citations76

KUREHA CORP

1 patent

US10738137B2Aug 11, 2020

Reactor

KUREHA CORP1 citations50