Inventor

WATANABE AYUMI

JP8 patents

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

JSR CORP

2 patents

US10906996B2Feb 2, 2021

Polymerization catalyst, copolymer, polymer composition, and crosslinked polymer

JSR CORP0 citations61

US10385149B2Aug 20, 2019

Copolymer, polymer composition, and crosslinked polymer

JSR CORP0 citations41

NEC CORP

1 patent

US5715250AFeb 3, 1998

ATM-lan connection apparatus of a small scale capable of connecting terminals of different protocol standards and ATM-lan including the ATM-lan connection apparatus

NEC CORP105 citations94

TOYOTA MOTOR CO LTD

1 patent

US12491741B2Dec 9, 2025

Component of suspension structure

TOYOTA MOTOR CO LTD2 citations72

PARKER ASAHI CO LTD

1 patent

US11773306B2Oct 3, 2023

Vinyl chloride sol-based ultraviolet curable sealing material

PARKER ASAHI CO LTD0 citations53

ICHIKOH INDUSTRIES LTD

1 patent

US11965635B2Apr 23, 2024

Vehicular light guide member, and vehicle lamp fitting

ICHIKOH INDUSTRIES LTD0 citations48

NIHON TOKUSHU TORYO CO LTD

1 patent

US10428227B2Oct 1, 2019

Antistatic composition for vehicle, vehicle, and method for manufacturing vehicle

NIHON TOKUSHU TORYO CO LTD0 citations41

NGK INSULATORS LTD

1 patent

US10801835B2Oct 13, 2020

Method for inspecting end face and device for inspecting end face, of honeycomb structure

NGK INSULATORS LTD0 citations40