Inventor
FUJIMA KATSUMI
JP6 patents
⚠️ This page may combine multiple inventors who share the name “FUJIMA KATSUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAEKAWA SEISAKUSHO KK
4 patentsUS7818971B2Oct 26, 2010
CO2 cooling and heating apparatus and method having multiple refrigerating cycle circuits
MAEKAWA SEISAKUSHO KK8 citations80
US7412838B2Aug 19, 2008
Heat pump using CO2 as refrigerant and method of operation thereof
MAEKAWA SEISAKUSHO KK7 citations70
US6889520B2May 10, 2005
Inter-region thermal complementary system by distributed cryogenic and thermal devices
MAEKAWA SEISAKUSHO KK2 citations58
US7686679B2Mar 30, 2010
Carcass processing apparatus and method
MAEKAWA SEISAKUSHO KK4 citations51