Inventor

Noriaki Chiba

Inventor

Tokyo, JP

Overview

13→

Patents

2001–2011

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 13 as inventor

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

F04Bprimary

F04BPositive-displacement machines for liquids30%

G01RMeasuring electric variables30%

H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses10%

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof5%

F05CIndexing scheme relating to materials, material properties or material characteristics for machines, engines or pumps other than non-positive-displacement machines or engines5%

F16JPistons5%

F16KValves5%

H04LTransmission of digital information, e.g. telegraphic communication5%

Y10TTechnical subjects covered by former us classification5%

PatentTitleYear

8,055,969'Multi-strobe circuit'2011 7,574,633'Test apparatus, adjustment method and recording medium'2009 7,549,101'Clock transferring apparatus, and testing apparatus'2009 7,459,915'Electric circuit and test apparatus for outputting a recovered clock input signal'2008 7,461,314'Test device'2008 7,311,119'Valve apparatus'2007 7,294,998'Timing generation circuit and semiconductor test device having the timing generation circuit'2007 7,228,248'Test apparatus, timing generator and program therefor'2007 6,655,933'CAM operated fuel pump with split function follower springs'2003 6,579,074'Diaphragm type fuel pump'2003 6,340,294'Diaphragm type fuel pump'2002 6,338,295'Fuel pump'2002 6,173,959'Diaphragm-holding synthetic resin assembly'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2003Patents assigned to MIKUNI ADEC CORP (4)· patent assignee history

2001–2003Based in Morioka, JP· patent location history

2003–2007Patents assigned to MIKUNI KOGYO KK (2)· patent assignee history

2003–2007Based in Iwate, JP· patent location history

2007–2011Patents assigned to ADVANTEST CORP (7)· patent assignee history

2007–2011Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ADVANTEST CORP	7	2007–2011
MIKUNI ADEC CORP	4	2001–2003
MIKUNI KOGYO KK	2	2003–2007

Locations

Location	Patents	Span
Tokyo, JP	7	2007–2011
Morioka, JP	4	2001–2003
Iwate, JP	2	2003–2007