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Ud Trucks Corporation

USPTO Granted Patents = 55

% Expired Patents = 58.2

EPO Patents = 33

Forward Citations = 216

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72 inventors (with patents filed for the assignee):

Shigemi Kobayashi (7 out of 10 patents)

Nobuhiko Masaki (5 out of 14 patents)

Kiminobu Hirata (5 out of 20 patents)

4. Kazuhiro Hirakawa (4 out of 4 patents)

5. Yoshihiko Nozaki (4 out of 4 patents)

6. Masakazu Yano (4 out of 7 patents)

7. Yoshiaki Yamada (4 out of 14 patents)

8. Takayuki Iuchi (4 out of 4 patents)

9. Hideki Matsunaga (3 out of 99 patents)

10. Kunihiro Kaneko (3 out of 11 patents)

11. Kunihiko Hikiri (3 out of 11 patents)

12. Takayuki Tsuchiya (3 out of 10 patents)

13. Makoto Taguchi (3 out of 3 patents)

14. Yoshitaka Nishiyama (3 out of 3 patents)

15. Hiroyuki Kurita (2 out of 11 patents)

Core Competencies:

Exhaust Gas Purification

Mechanical Automatic Transmission

Electric Storage Cell

Vehicle Control Device

Durability Improvement

Energy Storage Module

Hybrid Vehicle Mechanism

Fuel-Efficient Driving

Crash Test Apparatus

Auxiliary Braking Device

Compressed Air Supply

Vehicle Safety Systems

55 patents: Sort by Forward Citations

1. 9732650 - Exhaust gas purification apparatus, and method for thawing liquid reducing agent or precursor thereof (2017-08-15),

2. 9663093 - Clutch disengagement control mechanism for mechanical automatic transmission (2017-05-30),

3. 9657362 - Method for improving durability of exhaust pipe (2017-05-23),

4. 9638184 - Air compressor having mechanical govenor with engine speed relief (2017-05-02),

5. 9573502 - Seat cushion device (2017-02-21),

6. 9536672 - Storage module (2017-01-03),

7. 9496721 - Power storage apparatus (2016-11-15),

8. 9464335 - Method for improving fatigue strength of cast iron material (2016-10-11),

9. 9460862 - Electric storage cell, electric storage apparatus, and vehicle having electric storage apparatus (2016-10-04),

10. 9393948 - Vehicle start-up control mechanism (2016-07-19),

11. 9347483 - Fall-off preventing structure of propeller shaft (2016-05-24),

12. 9341311 - Compressed air supply apparatus (2016-05-17),

13. 9340846 - Method for improving fatigue strength of cast iron material (2016-05-17),

14. 9208957 - Electric storage cell and electric storage apparatus (2015-12-08),

15. 9188038 - Pumping device (2015-11-17),

UD Trucks Corporation is a leading manufacturer of commercial vehicles based in Japan. They specialize in producing trucks, buses, and commercial vehicles for a range of industries worldwide. With a focus on efficiency, reliability, and innovation, UD Trucks provides solutions that meet the specific needs of their customers. They offer a diverse lineup of high-quality vehicles that are designed to tackle various transportation tasks with ease. Visit their website for more information on their product range, services, and global operations.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

Ud Trucks Corporation

55 Patents

#30 in Saitama 343-0827

#1,617 in Japan

#12,878 in the World

Ud Trucks Corporation

Forward Citations = 216

72 inventors:

Shigemi Kobayashi (7 out of 10 patents)

Nobuhiko Masaki (5 out of 14 patents)

Kiminobu Hirata (5 out of 20 patents)

4. Kazuhiro Hirakawa (4 out of 4 patents)

5. Yoshihiko Nozaki (4 out of 4 patents)

Please report any incorrect information to [email protected]

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