Yokohama, Japan

Masahiro Chiba

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Canon Kabushiki Kaisha, Fujitsu Corporation. Active years: 1986-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Chiba. Retrieved from https://idiyas.com/inventor/masahiro-chiba-t39yb94m

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

Calculating rank

% Patents Active = 50.0


Average Co-Inventor Count = 2.4

ph-index = 3

Forward Citations = 26(Granted Patents)


Location History:

  • Machida, JP (2001)
  • Kawasaki, JP (2011)
  • Yokohama, JP (1986 - 2016)

Company Filing History:


Years Active: 1986-2016

Loading Chart...
Loading Chart...
4 patents (USPTO):Explore Patents

Title: Masahiro Chiba: Innovator in Control Systems

Introduction

Masahiro Chiba is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of control systems, holding a total of 4 patents. His work focuses on enhancing the efficiency and flexibility of data communication and control methods.

Latest Patents

Chiba's latest patents include a controlling apparatus and method that utilizes a computer connected to multiple physical devices. This system operates various virtual machines (VMs) and includes a process device that connects to these physical devices through multiple routes. The method involves monitoring the loads of these routes and the completion percentages of duplication processes executed by several duplication process VMs. If a duplication process is detected as incomplete within a specified time frame, the system can relocate any of the duplication process VMs to different physical devices.

Another significant patent involves a computer-readable record medium that contains a data communication load distribution control program. This innovation allows for highly flexible trunking using a switching hub without a trunking function. The computer generates a distribution algorithm notification packet that includes the physical addresses of communication interfaces and the distribution algorithm for data sent from one computer to another. This method ensures efficient data distribution among communication interfaces.

Career Highlights

Throughout his career, Masahiro Chiba has worked with prominent companies such as Canon and Fujitsu. His experience in these organizations has allowed him to develop and refine his innovative ideas in control systems and data communication.

Collaborations

Chiba has collaborated with notable colleagues, including Kazuo Iwata and Tadayuki Nakousai. Their combined expertise has contributed to advancements in their respective fields.

Conclusion

Masahiro Chiba's contributions to control systems and data communication are noteworthy. His innovative patents reflect his commitment to enhancing technology in these areas. His work continues to influence the industry and inspire future innovations.

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]
Loading…