Hitachi, Japan

Akira Onuma


Average Co-Inventor Count = 6.6

ph-index = 7

Forward Citations = 212(Granted Patents)


Company Filing History:


Years Active: 1983-2001

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8 patents (USPTO):Explore Patents

Title: Trailblazing Inventor Akira Onuma Pioneering Innovations in Technology

Introduction:

Akira Onuma, a visionary inventor based in Hitachi, Japan, is a trailblazer in the field of technology. Her passion for innovation and relentless pursuit of excellence have solidified her as a key figure in the world of technological advancements. With a diverse portfolio of patents and groundbreaking inventions, Akira Onuma continues to inspire future generations of inventors and innovators.

Latest Patents:

1. Method of High-Frequency Pulse Arc Welding and Apparatus Therefor: Akira Onuma's patented method revolutionizes high-frequency pulse arc welding by creating a highly directive arc, eliminating the impact of welding cable inductance. This innovation enhances the stiffness and directivity of arcs, resulting in improved welding techniques. The application extends to the creation of rail-cars and nuclear power plants, showcasing the versatility of this groundbreaking technology.

2. Underwater Laser Processing Device Including Chamber with Partitioning: Akira Onuma's underwater laser processing system features a chamber with a partitioning wall, preventing water permeation and facilitating precision laser processes. This innovation is utilized for the detection and repair of sensitized portions, as well as the formation of alloying layers and new surface layers, demonstrating the diverse applications of this cutting-edge device.

Career Highlights:

Akira Onuma's illustrious career is marked by a series of technological breakthroughs and innovative solutions in various industries. Her pioneering work in high-frequency pulse arc welding and underwater laser processing has transformed traditional methods, setting new standards for efficiency and precision in manufacturing processes. Akira Onuma's contributions have significantly impacted the technological landscape, earning her global recognition for her trailblazing inventions.

Collaborations:

Throughout her career, Akira Onuma has collaborated with esteemed colleagues such as Tsutomu Onuma and Toshimi Matsumoto. These collaborations have led to the development of groundbreaking technologies and innovative solutions, showcasing the power of teamwork in driving technological advancements. Akira Onuma's collaborative efforts have enriched her work, fostering a culture of creativity and innovation in her endeavors.

Conclusion:

In conclusion, Akira Onuma's remarkable achievements as an inventor highlight her unwavering commitment to innovation and excellence in the field of technology. Her groundbreaking patents and inventions continue to shape the future of technological advancements, inspiring generations of inventors and innovators worldwide. Akira Onuma's legacy as a trailblazer in technology is a testament to her vision, dedication, and passion for pushing the boundaries of innovation.

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