Inventor
IWAKURA HIRONORI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “IWAKURA HIRONORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUI MINING & SMELTING CO
6 patentsUS10220373B2Mar 5, 2019
Carrier for exhaust gas purification catalyst
MITSUI MINING & SMELTING CO0 citations50
US9682365B2Jun 20, 2017
Exhaust gas purification catalyst composition and exhaust gas purification catalyst
MITSUI MINING & SMELTING CO0 citations50
US10010871B2Jul 3, 2018
Carrier for exhaust gas purification catalyst and exhaust gas purification catalyst
MITSUI MINING & SMELTING CO0 citations49
US9713805B2Jul 25, 2017
Exhaust gas purification catalyst and exhaust gas purification catalyst structure
MITSUI MINING & SMELTING CO0 citations48
US9381510B2Jul 5, 2016
Exhaust gas purifying catalyst comprising a catalyst layer comprising at least two inorganic porous particles
MITSUI MINING & SMELTING CO0 citations47
US10722870B2Jul 28, 2020
Exhaust gas purification catalyst
MITSUI MINING & SMELTING CO0 citations45
MITSUI MINING & SMELTING CO LTD
3 patentsUS11872540B2Jan 16, 2024
Exhaust gas purification catalyst composition and exhaust gas purification catalyst
MITSUI MINING & SMELTING CO LTD0 citations55
US11141721B2Oct 12, 2021
Porous structure for exhaust gas purification catalyst, exhaust gas purification catalyst using porous structure, and exhaust gas purification method
MITSUI MINING & SMELTING CO LTD0 citations49
US11260370B2Mar 1, 2022
Composition for exhaust gas purification, exhaust gas purifying catalyst containing same, and exhaust gas purifying catalyst structure
MITSUI MINING & SMELTING CO LTD0 citations44