Inventor

DAIDO ATARU

JP2 patents

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

TANAKA PRECIOUS METAL IND

1 patent

US7781367B2Aug 24, 2010

Exhaust gas cleaning catalyst and process for producing the same

TANAKA PRECIOUS METAL IND0 citations44

MITSUI MINING & SMELTING CO

1 patent

US9708946B2Jul 18, 2017

Diesel particulate filter and exhaust gas purification device

MITSUI MINING & SMELTING CO1 citations40