Saga, Japan

Hironori Taguchi

This inventor holds 5 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1995-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hironori Taguchi. Retrieved from https://idiyas.com/inventor/hironori-taguchi

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.8

ph-index = 4

Forward Citations = 39(Granted Patents)


Location History:

  • Tosu, JP (1995)
  • Saga-ken, JP (1997 - 1998)
  • Saiga-ken, JP (1999)
  • Miyaki-gun, JP (2000)

Company Filing History:


Years Active: 1995-2000

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5 patents (USPTO):Explore Patents

Title: Hironori Taguchi: Innovator in Developing Technologies

Introduction

Hironori Taguchi is a prominent inventor based in Saga-ken, Japan. With an impressive portfolio comprising five patents, he has made significant advancements in the field of developing technologies for printing. Taguchi’s innovative contributions have enhanced the efficiency and quality of printed images.

Latest Patents

One of his notable inventions is the "Non-magnetic one-component developing apparatus." This patent addresses the challenges in printing by applying a toner supply bias voltage that combines alternating current (a.c.) and direct current (d.c.) voltages to a toner supply roller. By adjusting the d.c. voltage based on variations in the developing bias voltage, Taguchi's invention effectively eliminates issues such as density loss at the leading and trailing ends of an image, ensuring a more uniform print.

Another significant patent is the "Developing apparatus and L-shaped toner regulating blade therefor." This innovative apparatus includes a developing roller designed to form a layer of a non-magnetic single component developing agent. The L-shaped toner regulating blade optimally controls the toner on the developing roller, stabilizing the toner layer thickness while reducing torque on the developing roller. As a result, the printed image quality is significantly improved, minimizing degradation.

Career Highlights

Hironori Taguchi is currently employed at Matsushita Electric Industrial Co., Ltd. His work within this esteemed company has positioned him at the forefront of developing technologies, showcasing his dedication to innovation and efficiency in the printing industry. Taguchi's contributions reflect a profound understanding of engineering principles and the demands of modern printing solutions.

Collaborations

Throughout his career, Taguchi has collaborated with notable coworkers, including Hiromitsu Shimazaki and Akihiro Tsuru. These collaborations have fostered a dynamic environment for innovation, leading to advancements that benefit the broader field of developing technologies.

Conclusion

Hironori Taguchi stands out as an accomplished inventor whose work has significantly impacted the printing industry. His latest patents illustrate a commitment to solving practical challenges in developing technologies. Through his career at Matsushita Electric Industrial Co., Ltd., and collaborations with fellow innovators, Taguchi continues to contribute to advancements that enhance the quality and efficiency of printed materials. His legacy as an inventor will undoubtedly inspire future innovations in the field.

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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