LexDanaLexDanabeta
Inventor

Tomohiro Hirakawa

Inventor
Kitakyushu, JP

Overview

5→
Patents
2008–2016
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 5 as inventor

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

E03Dprimary
E03DWater-closets or urinals with flushing devices100%
PatentTitleYear
9,518,384'Flush toilet'20169,359,753'Flush toilet'20169,157,225'Flush toilet'20158,640,272'Flush toilet bowl'20147,325,258'Flush toilet'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2016Patents assigned to TOTO LTD (5)· patent assignee history
2008–2014Based in Fukuoka, JP· patent location history
2014Patents assigned to HIRAKAWA TOMOHIRO (1)· patent assignee history
2014Patents assigned to MORITA TOMOAKI (1)· patent assignee history
2014Patents assigned to YONEDA TOSHIFUMI (1)· patent assignee history
2015–2016Based in Kitakyushu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOTO LTD52008–2016
HIRAKAWA TOMOHIROself12014
MORITA TOMOAKI12014
YONEDA TOSHIFUMI12014
Locations
LocationPatentsSpan
Kitakyushu, JP32015–2016
Fukuoka, JP22008–2014