Inventor

Hideharu Nishida

Inventor

Habikino, JP

Overview

1996–2021

Patent span

Chemistry

Primary field (CPC C)

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

H04Bprimary

H04BTransmission15%

B24BMachines, devices, or processes for grinding or polishing8%

C01BNon-metallic elements8%

C01FCompounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals8%

C08BPolysaccharides8%

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

C08LCompositions of macromolecular compounds8%

C09GPolishing compositions8%

C09KMaterials for miscellaneous applications, not provided for elsewhere8%

G10LSpeech analysis techniques or speech synthesis8%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1996–1998Patents assigned to SANYO ELECTRIC CO (2)· patent assignee history

1996–1998Based in Habikino, JP· patent location history

2021Patents assigned to JGC CATALYSTS & CHEMICALS LTD (1)· patent assignee history

2021Based in Fukuoka, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SANYO ELECTRIC CO	2	1996–1998
JGC CATALYSTS & CHEMICALS LTD	1	2021

Locations

Location	Patents	Span
Habikino, JP	2	1996–1998
Fukuoka, JP	1	2021