Inventor
Yukihiro Kobayashi
Inventor
Okazaki, JP
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B62Dprimary
B62DMotor vehicles9%
F16HGearing9%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them9%
A63FCard, board, or roulette games3%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles3%
B60LPropulsion of electrically-propelled vehicles3%
B60TVehicle brake control systems or parts thereof3%
B60WConjoint control of vehicle sub-units of different type or different function3%
C23CCoating metallic material3%
F01PCooling of machines or engines in general3%
PatentTitleYear
11,091,033Vehicle control apparatus202110,920,650Vertical multicylinder straight engine202110,825,271Recording device and recording method20208,511,834'Projection type display apparatus'20138,490,742'Hydraulic power steering unit'20138,147,664'Sputtering apparatus'20127,962,262'Vehicle steering apparatus'20117,306,070'Variable gear ratio hydraulic power steering device'20076,431,982'Video game system using radar picture'20026,274,958'Spindle motor'2001D0382785'Haircutting scissors with curved handles'19975,239,896'Hydraulic servomechanism control system in automatic transmission'19935,200,854'Large-screen projection-type display'19935,195,036'Shift control system and method for automatic transmission, including engagement time lag control'19935,085,495'Multi-screen projector'19924,894,630'Conversion adapter'19904,807,492'Mechanism for supporting transmission shafts of automatic transmission apparatus'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2021Patents assigned to TOYOTA MOTOR CO LTD (4)· patent assignee history
1989–1993Based in Obu, JP· patent location history
1992–1993Patents assigned to HITACHI LTD (2)· patent assignee history
1992–1993Based in Yokohama, JP· patent location history
1993Patents assigned to AISIN AW CO (2)· patent assignee history
2001–2020Based in Chiba, JP· patent location history
2007–2013Patents assigned to JTEKT CORP (3)· patent assignee history
2007–2013Based in Okazaki, JP· patent location history
2012–2013Patents assigned to KOBAYASHI YUKIHIRO (3)· patent assignee history
2021Based in Toyota, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYOTA MOTOR CO LTD | 4 | 1989–2021 |
| JTEKT CORP | 3 | 2007–2013 |
| KOBAYASHI YUKIHIROself | 3 | 2012–2013 |
| AISIN AW CO | 2 | 1993 |
| HITACHI LTD | 2 | 1992–1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Okazaki, JP | 3 | 2007–2013 |
| Obu, JP | 3 | 1989–1993 |
| Chiba, JP | 2 | 2001–2020 |
| Yokohama, JP | 2 | 1992–1993 |
| Toyota, JP | 1 | 2021 |