Kanagawa, Japan

Yasunori Ohta

This inventor holds 249 USPTO granted patents and 136 published patent applications and 27 EPO patents, primarily in Medical Imaging (CPC class A61B6-4283). Top assignees: Fujifilm Corporation, Fuji Photo Film Company, Limited, Ando Electric Company. Active years: 1988-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasunori Ohta. Retrieved from https://idiyas.com/inventor/yasunori-ohta

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

USPTO Granted Patents = 249 

% Patents Active = 55.0

 

Average Co-Inventor Count = 3.6

ph-index = 16

Forward Citations = 1,233(Granted Patents)

Forward Citations (Not Self Cited) = 1,116(Dec 10, 2025)


Inventors with similar research interests:

🔬 See more inventors

Location History:

  • Kasei, JP (1989)
  • Hadano, JP (2005 - 2009)
  • Kaisei-machi, JP (2008 - 2010)
  • Yakohama, JP (2011)
  • Yokohama, JP (2007 - 2013)
  • Ashigarakami, JP (2016)
  • Ahigarakami-gun, JP (2017)
  • Kanagawa, JP (1988 - 2020)
  • Kanagawa-ken, JP (1997 - 2020)
  • Tokyo, JP (2002 - 2020)
  • Ashigarakami-gun, JP (2011 - 2020)

Company Filing History:


Years Active: 1988-2020

Loading Chart...
Loading Chart...
Areas of Expertise:
Radiation Emitting Device
Ultrasound Diagnostic Apparatus
Radiographic Imaging
Medical Support Apparatus
Clinical Pathway Management
Imaging Device
Emergency Detection System
Diagnostic Monitoring
Signal Processing Method
Photographing Apparatus
Radiographic Image Capture
Medical Test Result Display
249 patents (USPTO):Explore Patents

Title: Innovator Spotlight: Yasunori Ohta - Revolutionizing Radiography and Clinical Pathway Management

Introduction:

In the dynamic world of innovations and patents, exceptional individuals continue to push the boundaries of technology. Yasunori Ohta, hailing from Kanagawa, Japan, is one such innovator. With an impressive portfolio of 249 patents to his name, Ohta has made significant contributions in the fields of radiography and clinical pathway management. This article highlights his latest patents, career highlights, and collaborations, shedding light on his remarkable achievements.

Latest Patents:

Yasunori Ohta's recent patents demonstrate his commitment to developing novel solutions while prioritizing energy efficiency. One of his latest inventions is a radiation emitting device, along with a method for controlling it and a corresponding program. This innovation focuses on reducing power consumption, ensuring efficient radiography apparatus functioning. By integrating a collimator, imaging unit, display unit, exposure switch, and control unit, Ohta's device optimizes radiation field region settings based on captured images, promoting both accuracy and energy conservation.

Another noteworthy patent is Ohta's clinical pathway management device. This invention addresses the need for streamlined healthcare processes by improving the management of clinical pathways. By utilizing schedule data and hospital resource assignments, this device determines the potential impacts of pathway changes. It generates alternative change plans and quantifies their influence based on comprehensive criteria, enabling medical professionals to make informed decisions. Ohta's clinical pathway management device offers a practical solution to enhance efficiency and patient care in healthcare settings.

Career Highlights:

Throughout his illustrious career, Ohta has held positions in esteemed companies such as Fujifilm Corporation and Fuji Photo Film Company, Limited. These organizations provided him with a platform to shape the future of radiography and clinical pathway management. His work showcased his expertise in developing cutting-edge technologies, demonstrating his commitment to innovation within the medical field.

Collaborations:

Yasunori Ohta's work has not been restricted to individual accomplishments. He has collaborated with talented peers to create impactful solutions. Two of his notable coworkers include Naoyuki Nishino and Eiichi Kito. These collaborations have allowed Ohta to combine diverse skill sets and foster a culture of innovation, leading to groundbreaking advancements in radiography and clinical pathway management.

Conclusion:

Yasunori Ohta's vast patent portfolio and groundbreaking inventions in radiography and clinical pathway management highlight his significant contributions to the field of healthcare technology. Through his ingenuity, Ohta has revolutionized the way radiation emitting devices are controlled, lessening power consumption and optimizing radiography apparatus performance. Furthermore, his clinical pathway management device has paved the way for efficient resource allocation and improved patient care in healthcare settings. Ohta's dedication and passion for innovation continue to shape the future of medical technology, making him a prominent figure in the world of patents and inventions.

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…