Inventor

Satoshi Yuzawa

Inventor

Tokyo, JP

Overview

6→

Patents

1998–2019

Patent span

Performing operations

Primary field (CPC B)

Patents· 6 as inventor

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

F16Kprimary

F16KValves9%

Y10TTechnical subjects covered by former us classification9%

B01DSeparation5%

B27DWorking veneer or plywood5%

B29CShaping or joining of plastics5%

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. inserts5%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%

B44CProducing decorative effects5%

C02FTreatment of water, waste water, sewage, or sludge5%

C07KPeptides5%

PatentTitleYear

10,233,431Producing 3-hydroxycarboxylic acid and ketone using polyketide synthases2019 9,841,771'Pressure-reducing valve'2017 9,261,867'Parameter acquiring device and method, for defining data pairs for valve control in an opening and closing direction'2016 7,753,339'Valve device'2010 7,097,913'Decorative article having translucent wood veneer'2006 5,770,019'Apparatus for concentrating waste liquid'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to KONISHIROKU PHOTO IND (1)· patent assignee history

1998Patents assigned to SANYO ELECTRIC CO (1)· patent assignee history

1998Patents assigned to TOKYO ELECTRIC POWER CO (1)· patent assignee history

1998Based in Hino, JP· patent location history

2006Patents assigned to KAWAI MUSICAL INSTR MFG CO (1)· patent assignee history

2006Based in Shizuoka, JP· patent location history

2010–2017Based in Tokyo, JP· patent location history

2016–2017Patents assigned to AZBIL CORP (2)· patent assignee history

2019Based in El Cerrito, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AZBIL CORP	2	2016–2017
KAWAI MUSICAL INSTR MFG CO	1	2006
KONISHIROKU PHOTO IND	1	1998
SANYO ELECTRIC CO	1	1998
TOKYO ELECTRIC POWER CO	1	1998

Locations

Location	Patents	Span
Tokyo, JP	3	2010–2017
El Cerrito, California, US	1	2019
Shizuoka, JP	1	2006
Hino, JP	1	1998