Inventor

Konomi Hasumi

Inventor

Tokyo, JP

Overview

3→

Patents

2001–2004

Patent span

Performing operations

Primary field (CPC B)

Patents· 3 as inventor

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

B29Cprimary

B29CShaping or joining of plastics27%

B44FSpecial designs or pictures27%

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. inserts18%

B29LIndexing scheme associated with subclass b29c, relating to particular articles18%

B29BPreparation or pretreatment of the material to be shaped9%

PatentTitleYear

6,726,464'Mixing device for manufacturing molding'2004 6,464,911'Method for producing a wood-like molded resin product'2002 6,306,321'Method for producing artificial marble having stripe patterns'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2004Patents assigned to MISAWA HOMES CO (3)· patent assignee history

2001–2002Patents assigned to DU PONT MRC CO LTD (2)· patent assignee history

2001–2004Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MISAWA HOMES CO	3	2001–2004
DU PONT MRC CO LTD	2	2001–2002

Locations

Location	Patents	Span
Tokyo, JP	3	2001–2004