Utsunomiya, Japan

Motoji Haragashira

This inventor holds 17 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Magnetic Resonance Imaging. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Medical Systems Corporation, Canon Medical Systems Corporation. Active years: 1987-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Motoji Haragashira. Retrieved from https://idiyas.com/inventor/motoji-haragashira

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

USPTO Granted Patents = 17 

% Patents Active = 82.4

 

Average Co-Inventor Count = 1.8

ph-index = 9

Forward Citations = 158(Granted Patents)


Location History:

  • Otawara, JP (1987)
  • Ootawara, JP (1989)
  • Nishinasunomachi, JP (1989 - 1990)
  • Tochigi, JP (1989 - 1995)
  • Utsunomiya, JP (2012 - 2019)

Company Filing History:


Years Active: 1987-2026

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Areas of Expertise:
Magnetic Field
Optical Measurement
Sample Analyzer
Healthcare Support
Radiotherapy
Magnetic Particle Imaging
MRI Shield
Nuclear Magnetic Resonance
Probe Coil
Impedance Adjuster
Radiotherapeutic System
Detection Coil
17 patents (USPTO):Explore Patents

Title: Innovator Spotlight: Motoji Haragashira - A Pioneer in Optical Measurement Systems

Introduction: Motoji Haragashira, an accomplished inventor based in Utsunomiya, Japan, has made significant contributions to the field of optical measurement systems and sample analysis. With a robust portfolio of 16 patents, Haragashira's innovations stand out for their practicality and cutting-edge technology.

Latest Patents: Among his latest creations, Haragashira developed an optical measurement system featuring an optical waveguide sensor chip. This system boasts a complex design with a space defined by multiple surfaces, incorporating crucial elements such as a holding surface, a light transceiver, and a contact sensor for real-time detection of contact states. Another noteworthy invention is his sample analyzer, which utilizes a detector for identifying target substances adhered to magnetic particles. The apparatus includes a dual generator system for manipulating magnetic fields, enhancing the efficiency of magnetic particle detection.

Career Highlights: Haragashira's impressive career includes tenure at notable companies like Kabushiki Kaisha Toshiba and Toshiba Medical Systems Corporation. His involvement in these organizations has allowed him to harness resources and collaborate on advanced technological solutions, furthering the impact of his inventions.

Collaborations: Throughout his career, Motoji Haragashira has worked alongside esteemed colleagues, including Yasuo Sakurai and Shigeharu Ohyu. These collaborative efforts have fostered an environment of innovation, combining diverse expertise to elevate the standard of his inventions.

Conclusion: Motoji Haragashira's work exemplifies the essence of innovation within the domains of optical measurement and sample analysis. His patents reflect a commitment to advancing technology and provide valuable insights into the future of sensor technologies. As he continues to invent, Haragashira plays a pivotal role in shaping advancements in these fields.

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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