Inventor

Hiromichi Toda

Inventor

Toyokawa, JP

Overview

1980–2017

Patent span

General tagging of new technological developments

Primary field (CPC Y)

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

G01Rprimary

G01RMeasuring electric variables14%

B01DSeparation9%

C10JProduction of producer gas, water-gas, synthesis gas from solid carbonaceous material, or mixtures containing these gases9%

C10KPurifying or modifying the chemical composition of combustible gases containing carbon monoxide9%

F01KSteam engine plants9%

F02CGas-turbine plants9%

G03GElectrography9%

Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]9%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution9%

Y02PClimate change mitigation technologies in the production or processing of goods9%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1980Patents assigned to AGENCY IND SCIENCE TECHN (1)· patent assignee history

1980Based in Atsugi, JP· patent location history

1982Patents assigned to ANRITSU ELECTRIC CO LTD (1)· patent assignee history

1982–1995Based in Tokyo, JP· patent location history

1990Patents assigned to ANRITSU CORP (1)· patent assignee history

1990Based in Ebina, JP· patent location history

1994–1995Patents assigned to MITSUBISHI HEAVY IND LTD (2)· patent assignee history

2004–2017Based in Toyokawa, JP· patent location history

2012Patents assigned to KONICA MINOLTA BUSINESS TECH (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUBISHI HEAVY IND LTD	2	1994–1995
AGENCY IND SCIENCE TECHN	1	1980
ANRITSU CORP	1	1990
ANRITSU ELECTRIC CO LTD	1	1982
KONICA MINOLTA BUSINESS TECH	1	2012

Locations