Inventor

Masatoshi Miura

Inventor

Chiba, JP

Overview

1987–2010

Patent span

Mechanical engineering

Primary field (CPC F)

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

F22Bprimary

F22BMethods of steam generation17%

F23CMethods or apparatus for combustion using fluid fuel or solid fuel suspended in a carrier gas or air17%

F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general17%

G10KSound-producing devices17%

G11BInformation storage based on relative movement between record carrier and transducer17%

H04NPictorial communication, e.g. television17%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1987Patents assigned to TDK ELECTRONICS CO LTD (1)· patent assignee history

1987Based in Tokyo, JP· patent location history

1995Patents assigned to MIURA KOGYO KK (1)· patent assignee history

1995Based in Matsuyama, JP· patent location history

2010Patents assigned to SONY CORP (1)· patent assignee history

2010Based in Chiba, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations