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Inventor

Kazuhiro Okazaki

Inventor
Ibaraki, JP

Overview

25→
Patents
1998–2006
Patent span
Physics
Primary field (CPC G)

Patents· 25 as inventor

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

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties30%
H01RElectrically-conductive connections20%
LOC1417%
F02DControlling combustion engines13%
LOC1310%
G11BInformation storage based on relative movement between record carrier and transducer7%
H05KPrinted circuits3%
PatentTitleYear
7,035,109'Recording media unit'20066,948,353'Quick response structure of gas sensor'20056,824,431'Card adapter'20046,789,259'Recording media unit'20046,776,631'Card adapter'2004D0493171'Attaching device of recording medium'2004D0492683'Attaching device of recording medium'20046,749,732'Rapid response structure of gas sensor'2004D0490425'Attaching device of recording medium'20046,663,398'Card adapter'2003D0482692'Electrical connector for memory card'20036,524,467'Method for adjusting output characteristics of a gas sensing element based on application of electric power to this sensing element'2003D0470148'Electrical connector for a memory card'20036,358,088'Miniature connector'20026,341,599'Power supply control system for heater used in gas concentration sensor'20026,334,781'Electrical connector for flexibly attaching circuit board'20026,213,785'Memory card connector'2001D0428854'Injector for a memory card connector'20006,084,418'Method for accurately detecting sensor element resistance'2000D0425486'Connector for a memory card'2000D0425485'Connector for a memory card'20005,993,641'Air fuel ratio detection using current-limited sensor with different timing and/or magnitude of incremental changes in applied sensor voltage'19995,935,400'Oxygen concentration detection with sensor current limitation'19995,810,997'Air-fuel ratio detection with variable detection range'19985,781,878'Apparatus and method for diagnosing degradation or malfunction of oxygen sensor'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to NIPPON DENSO CO (2)· patent assignee history
1998–2000Based in Anjo, JP· patent location history
1999–2005Patents assigned to DENSO CORP (6)· patent assignee history
1999Patents assigned to DENSO CORPORATON (1)· patent assignee history
2000–2006Patents assigned to MITSUMI ELECTRIC CO LTD (14)· patent assignee history
2000–2002Based in Hitachinaka, JP· patent location history
2002–2005Based in Aichi, JP· patent location history
2003–2004Based in Ibaraki, JP· patent location history
2004Patents assigned to CANON KK (2)· patent assignee history
2004–2006Based in Mito, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUMI ELECTRIC CO LTD142000–2006
DENSO CORP61999–2005
CANON KK22004
NIPPON DENSO CO21998
DENSO CORPORATON11999
Locations
LocationPatentsSpan
Ibaraki, JP82003–2004
Hitachinaka, JP62000–2002
Anjo, JP51998–2000
Aichi, JP42002–2005
Mito, JP22004–2006