Kawasaki, Japan

Hideshi Oushiden

This inventor holds 17 USPTO granted patents, primarily in Image Forming Technology. Top assignees: Kabushiki Kaisha Toshiba, Tokyo Shibaura Denki Kabushiki Kaisha. Active years: 1985-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideshi Oushiden. Retrieved from https://idiyas.com/inventor/hideshi-oushiden

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 = 2.2

ph-index = 7

Forward Citations = 131(Granted Patents)


Location History:

  • Kanagawa, JP (1989)
  • Kawasaki, JP (1985 - 1992)

Company Filing History:


Years Active: 1985-1992

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Areas of Expertise:
Image Forming Apparatus
Exposure Control
Variable Magnification
Reader Printer Device
Microfilm Reader
Charging Control
Focus Adjusting Mechanism
Document Scanning
Trimming Function
Power Saver Function
Unidirectional Magnification
Image Formation
17 patents (USPTO):Explore Patents

Title: Hideshi Oushiden: Innovator in Image Forming Technology

Introduction

Hideshi Oushiden is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of image forming technology, holding a total of 17 patents. His innovative designs have enhanced the functionality and efficiency of various imaging devices.

Latest Patents

One of his latest patents is an image forming apparatus that includes a paper size detecting means. This apparatus features an original detector for reading the size of an original document, along with multiple cassettes for holding sheets of various sizes. The control circuit automatically selects the appropriate sheets based on the detected original size, ensuring a seamless image forming operation. Another significant patent is an exposure control apparatus for a variable magnification copying machine. This invention allows for the adjustment of exposure amounts across three modes: one-to-one magnification, maximum magnification, and minimum magnification. The fine adjustment mode enables users to set a desired copy magnification, which is then stored in a nonvolatile memory for future use.

Career Highlights

Throughout his career, Hideshi Oushiden has worked with prominent companies such as Kabushiki Kaisha Toshiba and Tokyo Shibaura Denki Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in developing advanced imaging technologies.

Collaborations

Hideshi has collaborated with notable colleagues, including Norio Imada and Takeshi Sambayashi. Their combined efforts have led to innovative solutions in the imaging sector.

Conclusion

Hideshi Oushiden's contributions to image forming technology through his numerous patents highlight his role as a leading inventor in this field. His work continues to influence the development of efficient imaging solutions.

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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