Inventor

Fumio Odaka

Inventor

Niiza, JP

Overview

12→

Patents

1978–2016

Patent span

Chemistry

Primary field (CPC C)

Patents· 12 as inventor

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

C04Bprimary

C04BLime, magnesia39%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h109%

A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing4%

B01DSeparation4%

B22CFoundry moulding4%

B29DProducing particular articles from plastics or from substances in a plastic state4%

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. inserts4%

B29LIndexing scheme associated with subclass b29c, relating to particular articles4%

C01BNon-metallic elements4%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds4%

PatentTitleYear

9,522,849'Ceramic sintered body and method of manufacturing ceramic sintered body'2016 7,335,330'Method of producing sintered carbide'2008 7,226,561'Method of producing silicon carbide sintered body jig'2007 7,150,850'Process for producing silicon carbide sinter jig'2006 6,821,617'Wafer and production thereof'2004 6,699,411'Method for producing high purity silicon carbide sintered body'2004 6,695,984'Silicon carbide sinter and process for producing the same'2004 6,632,761'Silicon carbide powder, method of producing a green body, and method of producing a sintered silicon carbide'2003 6,387,834'Sintered silicon carbide body and method for producing the same'2002 5,676,833'High-temperature ceramic filter'1997 4,169,599'Two-piece solid golf balls'1979 4,085,165'Polyurethane composition'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–1979Patents assigned to BRIDGESTONE TIRE CO LTD (2)· patent assignee history

1978–2016Based in Kawagoe, JP· patent location history

1997–2016Patents assigned to BRIDGESTONE CORP (10)· patent assignee history

1997–2008Based in Niiza, JP· patent location history

2004Based in Saitama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BRIDGESTONE CORP	10	1997–2016
BRIDGESTONE TIRE CO LTD	2	1978–1979

Locations

Location	Patents	Span
Niiza, JP	8	1997–2008
Kawagoe, JP	3	1978–2016
Saitama, JP	1	2004