Inventor

HARADA KOKI

JP3 patents

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

HITACHI CHEMICAL CO LTD

1 patent

US5356953AOct 18, 1994

Resin composition for artificial marble, bulk molding compound and sheet molding compound using the same, and process for preparing artificial marble using the same

HITACHI CHEMICAL CO LTD34 citations83

TOKIN CORP

1 patent

US12431853B2Sep 30, 2025

Noise filter

TOKIN CORP0 citations60

TOYOTA JIDOSHOKKI KK

1 patent

US11056262B2Jul 6, 2021

Inductive element and LC filter

TOYOTA JIDOSHOKKI KK1 citations55