Inventor

Jyunichi Suzuki

Inventor

Hitachinaka, JP

Overview

2002–2017

Patent span

Mechanical engineering

Primary field (CPC F)

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

B25Fprimary

B25FCombination or multi-purpose tools not otherwise provided for13%

F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids13%

F04DNon-positive-displacement pumps13%

F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere13%

F25BRefrigeration machines, plants or systems13%

G09FDisplaying13%

H05KPrinted circuits13%

Y10TTechnical subjects covered by former us classification13%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to SANYO ELECTRIC CO (1)· patent assignee history

2002Based in Osaka, JP· patent location history

2006–2017Patents assigned to HITACHI KOKI KK (2)· patent assignee history

2006–2017Based in Hitachinaka, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HITACHI KOKI KK	2	2006–2017
SANYO ELECTRIC CO	1	2002

Locations

Location	Patents	Span
Hitachinaka, JP	2	2006–2017
Osaka, JP	1	2002