Inventor
TOKUMARU Kazuaki
JP7 patents
⚠️ This page may combine multiple inventors who share the name “TOKUMARU Kazuaki”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI AUTOMOTIVE SYSTEMS LTD
5 patentsUS10890151B2Jan 12, 2021
High-pressure fuel pump
HITACHI AUTOMOTIVE SYSTEMS LTD6 citations72
US10584668B2Mar 10, 2020
High-pressure fuel pump and method for producing same
HITACHI AUTOMOTIVE SYSTEMS LTD2 citations72
US10378524B2Aug 13, 2019
High-pressure fuel pump
HITACHI AUTOMOTIVE SYSTEMS LTD5 citations72
US11542903B2Jan 3, 2023
High-pressure fuel supply pump provided with electromagnetic intake valve
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations50
US11047353B2Jun 29, 2021
High-pressure fuel supply pump
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations50