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For the Inventor, By the Inventor

Toyonaka, Japan

Heiji Fukutake

This inventor holds 12 USPTO granted patents. Top assignees: Kabushiki Kaisha Daikin Seisakusho, Exedy Corporation. Active years: 1977-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Heiji Fukutake. Retrieved from https://idiyas.com/inventor/heiji-fukutake

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

USPTO Granted Patents = 12

% Patents Active = 100.0

Average Co-Inventor Count = 2.6

ph-index = 8

Forward Citations = 200(Granted Patents)


Location History:

  • Osaka, JA (1977)
  • Neyagawa, JP (1988 - 2000)
  • Toyonaka, JP (1987 - 2001)

Company Filing History:

goldMedal8 out of 310 
 
Kabushiki Kaisha Daikin Seisakusho
 patents
silverMedal4 out of 574 
 
Exedy Corporation
 patents

Years Active: 1977-2001

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12 patents (USPTO):Explore Patents
1. 6224068 - Baggage pushcart configured for negotiating escalator stairways (2001-05-01),
2. 6155250 - Heat gathering device having a reflection plate assembly (2000-12-05),
3. 6131936 - Luggage or shopping cart having a self-locking front caster wheel (2000-10-17),
4. 6126176 - Fall suppressing device for a vehicle configured to ride on descending (2000-10-03),
5. 5579857 - Stair climbing vehicle (1996-12-03),
6. 5520232 - Puncture proof tire (1996-05-28),
7. 5509676 - Shock absorber for a bicycle front fork (1996-04-23),
8. 5507358 - Stair climbing vehicle (1996-04-16),
9. 5069322 - Self adjusting clutch cover assembly (1991-12-03),
10. 4754860 - Pull release clutch (1988-07-05),
11. 4633990 - Structure for supporting a diaphragm spring (1987-01-06),
12. 4009570 - Torque converter (1977-03-01),

Title: Heiji Fukutake: Innovator in Baggage Handling and Heat Gathering Technologies

Introduction

Heiji Fukutake is a notable inventor based in Toyonaka, Japan. He has made significant contributions to the fields of baggage handling and heat gathering technologies. With a total of 12 patents to his name, Fukutake's innovations have improved the efficiency and safety of various devices.

Latest Patents

One of his latest inventions is a baggage pushcart configured for negotiating escalator stairways. This innovative pushcart is designed for ease of maneuverability in airports. It features a front wheel assembly and pivotable rear wheel assemblies, along with drop-attenuating mechanisms for each wheel assembly. The rear wheel assemblies include a reverse-releasable, pivoting-lock mechanism. This design allows the pushcart to smoothly navigate escalator stairways, enhancing user experience and safety.

Another significant patent is a heat gathering device that incorporates a reflection plate assembly. This device is equipped with a heat gathering tube surrounded by a glass tube. The reflection plate assembly is designed to maintain the accuracy of a compound paraboloid, which is essential for effective light gathering. The assembly includes a reflection plate formed through a bending process, ensuring optimal performance in heat collection.

Career Highlights

Fukutake has worked with prominent companies such as Daikin Industries, Ltd. and Exedy Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Heiji Fukutake has collaborated with notable individuals in his field, including Yasuhiko Eguchi and Minoru Abe. These partnerships have likely fostered a creative environment that encourages innovation and the development of new ideas.

Conclusion

Heiji Fukutake's contributions to the fields of baggage handling and heat gathering technologies demonstrate his commitment to innovation. His patents reflect a deep understanding of engineering principles and a desire to improve everyday devices. Through his work, Fukutake continues to influence the industry and inspire future inventors.

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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