Company Filing History:

10 out of 21,893

Honda Motor Co., Ltd.

patents

2 out of 10,092

Honda Giken Kogyo Kabushiki Kaisha

patents

1 out of 309

Nissin Kogyo Co., Ltd.

patents

4. 2 out of 832,843

Other

patents

where one patent can have more than one assignee

Years Active: 1998-2017

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9849743 - Swing arm (2017-12-26),

2. 9428031 - Vehicle-use pivotally-supporting portion structure and vehicle (2016-08-30),

3. 8517142 - Power steering unit and frame assembly for supporting steering unit (2013-08-27),

4. 8225898 - Arrangement of components in a vehicle, and vehicle incorporating same (2012-07-24),

5. 7878293 - Steering shaft supporting structure of vehicle (2011-02-01),

6. 7845473 - Brake caliper structure of straddle seat off-road vehicle (2010-12-07),

7. 7744104 - Suspension arm and cushion arm structure for vehicle (2010-06-29),

8. 7644939 - Handlebar stopper structure of vehicle (2010-01-12),

9. 7451857 - Seat mount structure for saddle ride type vehicle (2008-11-18),

10. 7377549 - Protector for a saddle ride type all-terrain vehicle (2008-05-27),

11. 6758297 - Two-wheel-drive/four-wheel-drive switching system for vehicle (2004-07-06),

12. 6659256 - Two-wheel and four-wheel driving change-over device for vehicle (2003-12-09),

13. 6293374 - Drum brake seal structure for all-terrain vehicle wheel (2001-09-25),

14. 5813958 - Rocking foot exerciser (foot rocker) (1998-09-29),

Title: Hiroaki Tomita: Innovator in Vehicle Technology

Introduction

Hiroaki Tomita is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of vehicle technology, holding a total of 14 patents. His innovative designs focus on improving the efficiency and cost-effectiveness of vehicle components.

Latest Patents

One of his latest patents is for a swing arm that features a reduced number of parts, which helps in lowering manufacturing costs. This swing arm includes vehicle-body-side support portions that are supported on a vehicle body side by a first rotary shaft, and wheel-side support portions that are supported on a wheel side by a second rotary shaft. The design incorporates a pair of arm portions that connect these support portions, with cross members extending in the axial direction of the first rotary shaft. These cross members have a U shape in cross-section, creating opening portions that face the direction in which the arm portions extend. Another notable patent is for a vehicle-use pivotally-supporting portion structure, which consists of a cylindrical upper pivotally-supporting portion and a tubular bushing mounted on the radially inner side of the upper portion. This design includes a sealing member and a flange portion that enhances the structural integrity of the pivotally-supporting portion.

Career Highlights

Hiroaki Tomita has worked with notable companies, including Honda Motor Co., Ltd. His experience in the automotive industry has allowed him to develop innovative solutions that address common challenges in vehicle design and functionality.

Collaborations

Throughout his career, Tomita has collaborated with talented individuals such as Akio Handa and Naoki Kuwabara. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Hiroaki Tomita is a distinguished inventor whose work in vehicle technology has led to numerous patents and innovative designs. His contributions continue to influence the automotive industry, showcasing the importance of creativity and engineering in developing efficient vehicle components.

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