P

Inventor

HOSOMI AKIRA

JP9 patents
⚠️ This page may combine multiple inventors who share the name “HOSOMI AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI GAS CHEMICAL CO

3 patents
US5102673AApr 7, 1992

Oxygen absorbent

MITSUBISHI GAS CHEMICAL CO22 citations91
US7232528B2Jun 19, 2007

Surface treatment agent for copper and copper alloy

MITSUBISHI GAS CHEMICAL CO9 citations70
US5328894AJul 12, 1994

Food-preserving agent

MITSUBISHI GAS CHEMICAL CO2 citations60

TORAY SILICONE CO

2 patents
US4973705ANov 27, 1990

Method for the preparation of 1,3-oxathiolanes

TORAY SILICONE CO0 citations49
US4946955AAug 7, 1990

Method for the preparation of polycyclic 1,3-thiazolidines

TORAY SILICONE CO1 citations49

HOSOMI AKIRA

2 patents
US9177827B2Nov 3, 2015

Etchant and method for manufacturing semiconductor device using same

HOSOMI AKIRA0 citations45
US8900478B2Dec 2, 2014

Etchant and method for manufacturing semiconductor device using same

HOSOMI AKIRA1 citations37

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent
US5805361ASep 8, 1998

Optical element, optical element molding die, and method of molding the optical element

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD17 citations83

SAMSUNG ELECTRONICS CO LTD

1 patent
US9399822B2Jul 26, 2016

Liquid compositions and methods of fabricating a semiconductor device using the same

SAMSUNG ELECTRONICS CO LTD0 citations47