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For the Inventor, By the Inventor

Yamanashi, Japan

Toshihito Shiina

This inventor holds 7 USPTO granted patents. Top assignee: Nisca Corporation. Active years: 1991-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshihito Shiina. Retrieved from https://idiyas.com/inventor/toshihito-shiina

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

USPTO Granted Patents = 7

% Patents Active = 71.4

Average Co-Inventor Count = 3.3

ph-index = 5

Forward Citations = 117(Granted Patents)


Location History:

  • Yamanashi, JP (1991)
  • Yamanashi-ken, JP (1997 - 2008)

Company Filing History:

goldMedal7 out of 489 
 
Nisca Corporation
 patents

Years Active: 1991-2008

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7 patents (USPTO):Explore Patents
1. 7401772 - Document feeder and image reading apparatus with the same (2008-07-22),
2. 7359097 - Document feeder and image reading apparatus with the same (2008-04-15),
3. 5959278 - Information card producing device (1999-09-28),
4. 5956067 - Thermal transfer printing device and method (1999-09-21),
5. 5718523 - Thermal transfer printing device and method (1998-02-17),
6. 5636928 - Thermal transfer card printing device and method (1997-06-10),
7. 5052676 - Sheet feeding device (1991-10-01),

Title: Innovations by Toshihito Shiina

Introduction

Toshihito Shiina is a notable inventor based in Yamanashi-ken, Japan. He has made significant contributions to the field of document handling technology. With a total of 7 patents to his name, his work has had a considerable impact on the efficiency of document processing.

Latest Patents

One of his latest patents is a document feeder and image reading apparatus. This innovative sheet feeding device includes a sheet feed stacker and a transport belt arranged along a platen in a substantially horizontal manner. A discharge stacker is positioned above the sheet feed stacker, and a light-shielding cover member is provided between the platen and the sheet feed stacker to block light from the platen. The entire device is designed to be easily mounted and dismounted relative to the platen, allowing for the transportation of originals from the sheet feed stacker to the discharge stacker with minimal damage. Another patent involves a document feeder that features a frame to be placed on a scanner's platen. This design includes a sheet feeding stacker, a discharge stacker, and a transporting belt mounted on the frame. The lateral and vertical positioning members are designed to restrict the transportation belt's movement, ensuring precise document handling.

Career Highlights

Toshihito Shiina has been instrumental in advancing document processing technologies through his work at Nisca Corporation. His innovative designs have improved the functionality and reliability of document feeders and image reading apparatuses.

Collaborations

He has collaborated with talented coworkers such as Takehito Kobayashi and Hajime Isono, contributing to the development of cutting-edge technologies in their field.

Conclusion

Toshihito Shiina's contributions to document handling technology through his patents and collaborations have established him as a prominent figure in the industry. His work continues to influence the efficiency of document processing systems.

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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