Inventor

Hideharu Ono

Inventor

Tokyo, JP

Overview

1996–2021

Patent span

Physics

Primary field (CPC G)

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

H04Nprimary

H04NPictorial communication, e.g. television38%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them25%

G02BOptical elements, systems or apparatus19%

B41JTypewriters6%

G10LSpeech analysis techniques or speech synthesis6%

G11BInformation storage based on relative movement between record carrier and transducer6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1996–2015Patents assigned to HITACHI LTD (6)· patent assignee history

1996Based in Katsuta, JP· patent location history

2007Based in Hitachinaka, JP· patent location history

2012–2015Patents assigned to ONO HIDEHARU (4)· patent assignee history

2012–2014Patents assigned to ANDO AKIRA (2)· patent assignee history

2012–2014Patents assigned to NISHIGUCHI TOMOAKI (2)· patent assignee history

2012–2014Based in Mito, JP· patent location history

2012Based in Fujisawa, JP· patent location history

2014Patents assigned to ASUKA MAKOTO (1)· patent assignee history

2015–2021Based in Tokyo, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations