Yawing Restricting Device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Aug 8, 2024
app pub date -
Mar 25, 2022
filing date -
Jun 8, 2021
priority date (Note) -
Published
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
A yawing restricting device provided in a first vehicle to restrict yawing, the first vehicle and a second vehicle being coupled to each other in succession in a traveling direction such that one of the first vehicle or the second vehicle is capable of yawing, the yawing restricting device includes a first contact portion provided to be able to contact with the second vehicle on one side of the first vehicle in an axle direction with respect to a yaw axis, a second contact portion provided to be able to contact with the second vehicle in the other side in the axle direction with respect to the yaw axis, a first restriction driving portion that drives the first contact portion to be in contact with the second vehicle, and a second restriction driving portion that drives the second contact portion to be in contact with the second vehicle.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
TOKYO KEIKI INC | TOKYO 144-8551 |
International Classification(s)

- 2022 Application Filing Year
- B60D Class
- 216 Applications Filed
- 82 Patents Issued To-Date
- 37.97 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Kikuchi, Tooru | Tokyo, JP | 24 | 129 |
# of filed Patents : 24 Total Citations : 129 | |||
Murakoshi, Takao | Tokyo, JP | 10 | 110 |
# of filed Patents : 10 Total Citations : 110 | |||
Tsuchiya, Kenji | Tokyo, JP | 103 | 978 |
# of filed Patents : 103 Total Citations : 978 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- B60D Class
- 0 % this patent is cited more than
- 1 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Feb 8, 2028 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Feb 8, 2032 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 8, 2036 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 3.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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