Inventor

Masayuki Okuzawa

Inventor

Sanda, JP

Overview

3→

Patents

1990–2007

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.

B27Nprimary

B27NManufacture by dry processes of articles, with or without organic binding agents, made from particles or fibres consisting of wood or other lignocellulosic or like organic material33%

Y10TTechnical subjects covered by former us classification33%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form17%

E04BGeneral building constructions17%

PatentTitleYear

7,157,138'Fiber board'2007 7,045,027'Method of producing a fiber board'2006 4,923,034'Vibration-controlling member'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–2007Patents assigned to MATSUSHITA ELECTRIC WORKS LTD (3)· patent assignee history

1990Based in Kadoma, JP· patent location history

2006–2007Based in Sanda, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MATSUSHITA ELECTRIC WORKS LTD	3	1990–2007

Locations

Location	Patents	Span
Sanda, JP	2	2006–2007
Kadoma, JP	1	1990