Inventor

ONUKI HISASHI

JP3 patents

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

CALSONIC KANSEI CORP

2 patents

US7568520B2Aug 4, 2009

Oil cooler

CALSONIC KANSEI CORP18 citations79

US7290595B2Nov 6, 2007

Inner fin with cutout window for heat exchanger

CALSONIC KANSEI CORP14 citations79

CALSONIC CORP

1 patent

US5826327AOct 27, 1998

Temporary assembling unit for heat exchanger core

CALSONIC CORP7 citations71