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For the Inventor, By the Inventor

Saitama, Japan

Hiromitsu Shiina

This inventor holds 8 USPTO granted patents, plus 2 CIPO patents. Top assignee: Honda Motor Co., Ltd.. Active years: 2009-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiromitsu Shiina. Retrieved from https://idiyas.com/inventor/hiromitsu-shiina

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 8

% Patents Active = 62.5


Average Co-Inventor Count = 3.6

ph-index = 4

Forward Citations = 42(Granted Patents)


Location History:

  • Saitama, JP (2009 - 2014)
  • Dublin, OH (US) (2013 - 2014)

Company Filing History:

goldMedal8 out of 22,006 
 
Honda Motor Co., Ltd.
 patents

Years Active: 2009-2014

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8 patents (USPTO):Explore Patents
1. 8851523 - Vehicle frame having rear sub-pipe removably attached to rear pipe and main frame (2014-10-07),
2. 8714591 - Vehicles, net assemblies, and clampers therefor (2014-05-06),
3. 8567542 - Intake air routing structure for a vehicle, and vehicle including same (2013-10-29),
4. 8517142 - Power steering unit and frame assembly for supporting steering unit (2013-08-27),
5. 8439148 - Suspension-supporting bracket for a vehicle, vehicle body frame with suspension-supporting bracket, and vehicle incorporating same (2013-05-14),
6. 8413758 - Vehicle frame with detachable upper tension pipe (2013-04-09),
7. 8343265 - Air cleaner apparatus (2013-01-01),
8. 7490693 - Grab rail and muffler support structure (2009-02-17),

Title: Hiromitsu Shiina: Innovator in Vehicle Design

Introduction

Hiromitsu Shiina is a notable inventor based in Saitama, Japan. He has made significant contributions to the automotive industry, particularly through his innovative designs and patents. With a total of 8 patents to his name, Shiina has demonstrated a commitment to enhancing vehicle functionality and efficiency.

Latest Patents

One of his latest patents is for a vehicle frame that features a rear sub-pipe that can be removably attached to the rear pipe and main frame. This design allows for the accommodation of large-sized accessories, such as fuel tanks, to be mounted downwardly of a rear pipe without the need to lower the rear sub-pipe. The innovative design facilitates the insertion of large-sized accessories into a space under the rear pipe by simply removing a second rear sub-pipe. This can be achieved by tightening or loosening bolts, which simplifies the mounting process and reduces the number of man-hours required for installation.

Another significant patent involves net assemblies and clampers for vehicles. This clamper includes a living hinge, a first end portion with a buckle, and a second end portion that also features a buckle. The design allows for easy engagement between the two ends, enhancing the functionality of net assemblies and vehicles.

Career Highlights

Hiromitsu Shiina is currently employed at Honda Motor Co., Ltd., where he continues to innovate and contribute to the development of advanced vehicle technologies. His work has been instrumental in improving vehicle designs and enhancing user experience.

Collaborations

Shiina has collaborated with talented coworkers, including Akihiro Yamashita and Yukinori Kurakawa. Their combined efforts have led to the successful development of various innovative automotive solutions.

Conclusion

Hiromitsu Shiina's contributions to the automotive industry through his patents and innovative designs have made a significant impact. His work continues to inspire advancements in vehicle technology and design.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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