Inventor

Akihiko Kaji

Inventor

Inazawa, JP

Overview

6→

Patents

1999–2010

Patent span

Physics

Primary field (CPC G)

Patents· 6 as inventor

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

G03Gprimary

G03GElectrography38%

Y10TTechnical subjects covered by former us classification19%

B29DProducing particular articles from plastics or from substances in a plastic state6%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts6%

B29LIndexing scheme associated with subclass b29c, relating to particular articles6%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%

C08LCompositions of macromolecular compounds6%

C09DCoating compositions, e.g. paints, varnishes or lacquers6%

PatentTitleYear

7,662,481'Endless belt for electrophotographic apparatus'2010 7,288,058'Semi-conductive roll'2007 6,196,958'Toner supply roll including cylindrical polyurethane sponge structure having helical protrusions on its outer surface'2001 6,146,320'Conductive roll'2000 6,142,922'Conductive roller'2000 5,993,366'Low hardness conductive roll'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2010Patents assigned to TOKAI RUBBER IND LTD (6)· patent assignee history

1999–2010Based in Inazawa, JP· patent location history

2000–2001Based in Komaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOKAI RUBBER IND LTD	6	1999–2010

Locations

Location	Patents	Span
Inazawa, JP	4	1999–2010
Komaki, JP	2	2000–2001