LexDanaLexDanabeta
Inventor

Mitoko Ishita

Inventor
Shiga, JP

Overview

3→
Patents
2006–2014
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F25Cprimary
F25CProducing, working or handling ice33%
F25DRefrigerators33%
B05BSpraying apparatus17%
F25BRefrigeration machines, plants or systems17%
PatentTitleYear
8,800,312'Refrigerator'20147,318,323'Ice-making device'20087,152,424'Ice tray and ice making machine, refrigerator both using the ice tray'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2008Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (2)· patent assignee history
2006Based in Inazawa, JP· patent location history
2008Based in Aichi, JP· patent location history
2014Patents assigned to ISHITA MITOKO (1)· patent assignee history
2014Patents assigned to KAKITA KENICHI (1)· patent assignee history
2014Patents assigned to KAMISAKO TOYOSHI (1)· patent assignee history
2014Patents assigned to OKUBO KUMIKO (1)· patent assignee history
2014Based in Shiga, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22006–2008
ISHITA MITOKOself12014
KAKITA KENICHI12014
KAMISAKO TOYOSHI12014
OKUBO KUMIKO12014
Locations
LocationPatentsSpan
Shiga, JP12014
Aichi, JP12008
Inazawa, JP12006