Inventor
Norihiro Saita
Inventor
Atsugi, JP
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B62Dprimary
B62DMotor vehicles30%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids15%
Y10TTechnical subjects covered by former us classification15%
B60TVehicle brake control systems or parts thereof8%
G05DSystems for controlling or regulating non-electric variables8%
F04BPositive-displacement machines for liquids5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
F16DCouplings for transmitting rotation3%
F16HGearing3%
F16JPistons3%
PatentTitleYear
8,727,453'Hydraulic pressure control apparatus'20148,550,427'Normally-open solenoid valve including plunger formed with pressure receiving portion'20138,257,070'Seal apparatus of gear pump'20127,789,642'Gear pump and method of producing the same'20106,322,166'Solenoid valve control apparatus and brake control apparatus'20016,041,883'Flow controlling apparatus for power steering systems'20006,035,958'Power assist apparatus for steering system'20005,975,232'Power assisted steering apparatus for automotive vehicle'19995,950,757'Power steering devices'19995,921,342'Power assisted steering apparatus for automotive vehicle'19995,819,778'Flow control device of power steering system'19985,819,777'Flow control device'19985,706,849'Flow control valve'19985,383,529'Gear train arrangement of rear wheel steering system for motor vehicle'19955,370,473'Connecting arrangement for automotive rear wheel steering unit'19945,327,986'Electric motor drive-type power steering system'19945,078,018'Rear wheel steering mechanism for motor vehicle'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1995Patents assigned to ATSUGI UNISIA CORP (3)· patent assignee history
1992–2010Based in Kanagawa, JP· patent location history
1994–2001Patents assigned to UNISIA JECS CORP (10)· patent assignee history
1994–2014Based in Atsugi, JP· patent location history
1998–2000Based in Isehara, JP· patent location history
2012–2014Patents assigned to SAITA NORIHIRO (3)· patent assignee history
2013–2014Patents assigned to DOI SATOSHI (2)· patent assignee history
2013–2014Patents assigned to HITACHI AUTOMOTIVE SYSTEMS LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNISIA JECS CORP | 10 | 1994–2001 |
| ATSUGI UNISIA CORP | 3 | 1992–1995 |
| SAITA NORIHIROself | 3 | 2012–2014 |
| DOI SATOSHI | 2 | 2013–2014 |
| HITACHI AUTOMOTIVE SYSTEMS LTD | 2 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Atsugi, JP | 6 | 1994–2014 |
| Isehara, JP | 6 | 1998–2000 |
| Kanagawa, JP | 5 | 1992–2010 |