Inagi, Japan

Takanobu Sakakura

This inventor holds 3 USPTO granted patents. Top assignee: Tokyo Kikai Seisakusho, Ltd.. Active years: 2001-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takanobu Sakakura. Retrieved from https://idiyas.com/inventor/takanobu-sakakura

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


% Patents Active = 66.7

Average Co-Inventor Count = 3.6

ph-index = 3

Forward Citations = 57(Granted Patents)


Location History:

  • Inaki, JP (2001)
  • Inagi, JP (2002 - 2003)

Company Filing History:


Years Active: 2001-2003

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3 patents (USPTO):Explore Patents

Title: Takanobu Sakakura: Innovator in Paper Processing Technology

Introduction

Takanobu Sakakura is a notable inventor based in Inagi, Japan. He has made significant contributions to the field of paper processing technology, holding a total of 3 patents. His innovative designs have improved the efficiency and functionality of various paper handling devices.

Latest Patents

Sakakura's latest patents include a nipping roller gap adjusting device and a paper roll braking device. The nipping roller gap adjusting device features a design that allows for precise adjustments of the gap between two rollers, ensuring optimal pressure on the paper web passing through. This device includes supporting arms, a pressing force imparting device, and a minimum gap setting device, all aimed at enhancing the performance of nipping rollers.

The paper roll braking device is designed for rotary presses, where it manages the tension of the web being printed. This device incorporates rotors, braking sections with friction discs, and a tension sensing mechanism to adjust the contact pressure based on the running tension of the web. It also includes an outside diameter detecting section to monitor the paper roll's size, ensuring efficient operation throughout the printing process.

Career Highlights

Throughout his career, Takanobu Sakakura has worked with prominent companies such as Tokyo Kikai Seisakusho, Ltd. and Tokyo Kikao Seisakusho Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in paper processing technology.

Collaborations

Sakakura has collaborated with notable coworkers, including Yukio Ogawa and Makoto Tsunashima. Their combined expertise has contributed to the advancement of technology in their field.

Conclusion

Takanobu Sakakura's contributions to paper processing technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, showcasing the importance of innovation in enhancing operational efficiency.

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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