Osaka, Japan

Masahiro Ishibashi

This inventor holds 5 USPTO granted patents. Top assignee: Daifuku Co., Ltd.. Active years: 1994-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Ishibashi. Retrieved from https://idiyas.com/inventor/masahiro-ishibashi

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


% Patents Active = 40.0

Average Co-Inventor Count = 3.4

ph-index = 3

Forward Citations = 18(Granted Patents)


Location History:

  • Toyonaka, JP (1994)
  • Osaka, JP (2017 - 2020)

Company Filing History:


Years Active: 1994-2020

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5 patents (USPTO):Explore Patents

Title: Masahiro Ishibashi: Innovator in Conveyance Technology

Introduction

Masahiro Ishibashi is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of conveyance technology, holding a total of 5 patents. His innovative designs focus on improving the efficiency and functionality of conveyance devices.

Latest Patents

Ishibashi's latest patents include a "Conveyance device using carriage" and a "Cart-type transporting device." The conveyance device features a drive route part where conveyance carriages travel at predetermined intervals, connected to a storage route part with a drive conveyor chain. This design allows for free travel of the conveyance carriages, which are equipped with moved pins that can be detached and refitted. The device also includes a carriage-positioning mechanism and a carriage pushing-out mechanism for enhanced functionality.

The cart-type transporting device consists of left and right auxiliary rotating bodies that work in conjunction with turning-section toothed wheels. This design guides a first endless chain and includes a turning pathway section with a lower protruding cam, allowing a transporting cart to pass smoothly. The projection shafts of the transporting cart engage with the auxiliary rotating bodies and the endless chain, ensuring efficient movement.

Career Highlights

Masahiro Ishibashi has dedicated his career to advancing conveyance technology. His work at Daifuku Co., Ltd. has positioned him as a key player in the industry. His innovative patents reflect his commitment to enhancing the efficiency of transporting systems.

Collaborations

Ishibashi has collaborated with notable coworkers, including Shigeru Baba and Yukichi Tamura. Their combined expertise has contributed to the development of cutting-edge conveyance solutions.

Conclusion

Masahiro Ishibashi's contributions to conveyance technology through his innovative patents have significantly impacted the industry. His work continues to inspire advancements in the field, showcasing the importance of innovation in improving efficiency and functionality.

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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