LexDanaLexDanabeta
Inventor

Tadayuki Maeda

Inventor
Settsu, JP

Overview

5→
Patents
1982–1990
Patent span
Chemistry
Primary field (CPC C)

Patents· 5 as inventor

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

C01Bprimary
C01BNon-metallic elements36%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy27%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry18%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution18%
PatentTitleYear
4,967,025'Purification method of carbon fluorides'19904,770,959'Lithium-fluorinated graphite cell'19884,684,591'Active materials for batteries'19874,447,663'Process for continuous fluorination of carbon'19844,348,363'Apparatus for solid gas reaction'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1990Patents assigned to DAIKIN IND LTD (5)· patent assignee history
1982–1988Based in Settsu, JP· patent location history
1990Based in Ibaraki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAIKIN IND LTD51982–1990
Locations
LocationPatentsSpan
Settsu, JP41982–1988
Ibaraki, JP11990