Inventor

Hitoshi Machimura

Inventor

Toyama, JP

Overview

3→

Patents

1995–2001

Patent span

Chemistry

Primary field (CPC C)

Patents· 3 as inventor

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

C01Fprimary

C01FCompounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals15%

C01GCompounds containing metals not covered by subclasses c01d or c01f15%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds15%

A61KPreparations for medical, dental or toiletry purposes8%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium8%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients8%

C08LCompositions of macromolecular compounds8%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy8%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%

PatentTitleYear

6,325,988'Process for preparing spinel type lithium manganese composite oxide and cathode active material for rechargeable battery'2001 5,840,792'Lithium, Aluminum, magnesium/zinc hydroxide salt'1998 5,461,082'Dried aluminum hydroxide gel, a method for preparing the dried gel, and an antacid'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2001Patents assigned to FUJI CHEM IND CO LTD (3)· patent assignee history

1995Based in Kamiichi-machi, JP· patent location history

1998–2001Based in Toyama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUJI CHEM IND CO LTD	3	1995–2001

Locations

Location	Patents	Span
Toyama, JP	2	1998–2001
Kamiichi-machi, JP	1	1995