Inventor

ISHITA MITOKO

JP4 patents

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

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

2 patents

US7318323B2Jan 15, 2008

Ice-making device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD59 citations95

US7152424B2Dec 26, 2006

Ice tray and ice making machine, refrigerator both using the ice tray

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD35 citations90

PANASONIC IP MAN CO LTD

1 patent

US12479648B2Nov 25, 2025

Heat retaining container

PANASONIC IP MAN CO LTD0 citations48

KAMISAKO TOYOSHI

1 patent

US8800312B2Aug 12, 2014

Refrigerator

KAMISAKO TOYOSHI0 citations38