LexDanaLexDanabeta
Inventor

Tomoko Hirao

Inventor
Kagawa, JP

Overview

7→
Patents
2012–2018
Patent span
Human necessities
Primary field (CPC A)

Patents· 7 as inventor

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

A01Kprimary
A01KAnimal husbandry86%
LOC3014%
PatentTitleYear
10,111,402Animal litter box20189,888,666'Animal litter box'20189,538,722'Animal litter'20179,107,382'Liquid-permeable panel'20159,107,381'Liquid-permeable panel'20158,707,901'System toilet for dogs'2014D0652587'Pet toilet'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2015Patents assigned to HIRAO TOMOKO (4)· patent assignee history
2012–2015Patents assigned to MATSUO TAKAYUKI (4)· patent assignee history
2012–2015Patents assigned to UNI CHARM CORP (2)· patent assignee history
2012Patents assigned to KANEDA DAISUKE (1)· patent assignee history
2012–2017Based in Kagawa, JP· patent location history
2014–2018Patents assigned to UNICHARM CORP (4)· patent assignee history
2018Based in Kanonji-shi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HIRAO TOMOKOself42012–2015
MATSUO TAKAYUKI42012–2015
UNICHARM CORP42014–2018
UNI CHARM CORP22012–2015
KANEDA DAISUKE12012
Locations
LocationPatentsSpan
Kagawa, JP52012–2017
Kanonji-shi, JP22018