Inventor

Hitoshi Goto

Inventor

Tokyo, JP

Overview

1983–2020

Patent span

Electricity

Primary field (CPC H)

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

B08Bprimary

B08BCleaning in general11%

G02BOptical elements, systems or apparatus11%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy11%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution11%

A61MDevices for introducing media into, or onto, the body7%

G01NInvestigating or analysing materials by determining their chemical or physical properties7%

H02KDynamo-electric machines7%

A61BDiagnosis4%

A61LMethods or apparatus for sterilising materials or objects in general4%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1983Patents assigned to MITSUBISHI ELECTRIC CORP (3)· patent assignee history

1983Based in Kakogawa, JP· patent location history

1987–1995Patents assigned to SANYO ELECTRIC CO (3)· patent assignee history

1987–1988Based in Hirakata, JP· patent location history

1990–2000Patents assigned to NEC CORP (2)· patent assignee history

1990–2013Based in Tokyo, JP· patent location history

1991–1995Patents assigned to DAINIPPON PLASTICS (2)· patent assignee history

1991–1995Based in Gyoda, JP· patent location history

2002–2004Patents assigned to NTT ADVANCED TECH KK (3)· patent assignee history

2019–2020Based in Shizuoka, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations