Yukitoshi Takahashi

This inventor holds 10 USPTO granted patents. Top assignees: Kabushiki Kaisha Tokyo Kikai Seisakusho, Tokyo Kikai Seisakusho, Ltd.. Active years: 1988-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukitoshi Takahashi. Retrieved from https://idiyas.com/inventor/yukitoshi-takahashi

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

USPTO Granted Patents = 10

% Patents Active = 60.0

Average Co-Inventor Count = 2.9

ph-index = 4

Forward Citations = 64(Granted Patents)

Location History:

Kawasaki,, JP (1988)
Kanagawa-Pref., JP (2003)
Kanagawa, JP (2000 - 2004)
Kawasaki, JP (1988 - 2007)

Company Filing History:

5 out of 145

Kabushiki Kaisha Tokyo Kikai Seisakusho

patents

5 out of 102

Tokyo Kikai Seisakusho, Ltd.

patents

Years Active: 1988-2007

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7303521 - Folding apparatus of rotary press (2007-12-04),

2. 6889970 - Delivery apparatus for folding machines (2005-05-10),

3. 6779788 - Apparatus for folding printed paper sections (2004-08-24),

4. 6637331 - Printing blanket having reinforcing band sheets on opposite end portions (2003-10-28),

5. 6349646 - Blanket-mounting mechanism of printing press (2002-02-26),

6. 6178887 - Leak-free ink supply apparatus for keyless printing (2001-01-30),

7. 6073557 - Ink supply unit for keyless printing press (2000-06-13),

8. 5533450 - Ink fountain apparatus for printing press (1996-07-09),

9. 4787314 - Device for removing water from meshed roll (1988-11-29),

10. 4727807 - Apparatus for automatically mounting and removing printing plates in (1988-03-01),

Title: The Innovations of Yukitoshi Takahashi

Introduction

Yukitoshi Takahashi, based in Kawasaki, Japan, is a notable inventor recognized for his contributions to the field of folding machinery, boasting a total of 10 patents. His innovative designs have enhanced the efficiency and functionality of various folding apparatuses used in industrial applications.

Latest Patents

Takahashi's latest patents include a "Folding Apparatus of Rotary Press" and a "Delivery Apparatus for Folding Machines." The folding apparatus is designed to select between a collect run or straight run, featuring a fixed pin cam, correction pin cam, and a blade cam. This sophisticated mechanism enables differentiated operation based on the mode selected, with precise detection of timing for operational switches. The delivery apparatus works in conjunction with a folding apparatus to manage the flow of printed signatures, utilizing a gear drive system that allows for variable speeds, ensuring both adaptability and optimal performance.

Career Highlights

Throughout his career, Yukitoshi Takahashi has held influential positions in companies such as Tokyo Kikai Seisakusho, Ltd. and Kabushiki Kaisha Tokyo Kikai Seisakusho. His work in these organizations has contributed significantly to advancements in folding machinery technology, establishing him as a key figure in this sector.

Collaborations

Takahashi has collaborated with several noteworthy professionals, including Hiroyuki Fujinuma and Tadashi Hachiya. Together, they have worked on various projects that have pushed the boundaries of folding technology, ultimately leading to the innovative patents now associated with Takahashi's name.

Conclusion

Yukitoshi Takahashi's inventive spirit and technical expertise have made a lasting impact on the industry of folding machinery. His patents reflect a dedication to improving operational efficiencies, paving the way for future innovations in this field. As an accomplished inventor, Takahashi continues to inspire those in the engineering and machinery domains.

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]