Zama, Japan

Takehiko Kiyohara

This inventor holds 47 USPTO granted patents, primarily in Ink Jet Recording. Top assignee: Canon Kabushiki Kaisha. Active years: 1976-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takehiko Kiyohara. Retrieved from https://idiyas.com/inventor/takehiko-kiyohara

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 = 20

Forward Citations = 931(Granted Patents)


Location History:

  • Kanagawa, JA (1976)
  • Zama, JA (1976 - 1978)
  • Kanagawa, JP (1981)
  • Zama, JP (1978 - 2001)

Company Filing History:


Years Active: 1976-2001

Loading Chart...
Areas of Expertise:
Ink Jet Recording
Sheet Feeding
Automatic Paper Feed
Recording Apparatus
Ink Supply Device
Two-Dimensional Scanning
Camera Technology
Liquid Ejection
Optic Axis Adjustment
Paper Conveying
Ink Tank Configuration
Recording Heads
47 patents (USPTO):Explore Patents

Title: **The Innovations of Takehiko Kiyohara**

Introduction

Takehiko Kiyohara is a prominent inventor based in Zama, Japan, known for his significant contributions to the field of recording apparatus technology. With an impressive total of 47 patents to his name, he has demonstrated innovation and ingenuity in the development of devices that enhance the efficiency of recording processes.

Latest Patents

Among his latest inventions, Kiyohara has developed a recording apparatus with a self-standing recording unit and an automatic sheet supplying apparatus. This innovative apparatus contains a projection that allows both the recording system and the sheet supplying apparatus to stand independently. It is designed with a recess that fits these components together, ensuring stable operation. Additionally, Kiyohara has created a sheet supplying apparatus that includes a sheet supporter, a supply rotary device for feeding sheets, and a separation member that effectively separates individual sheets, enhancing the overall functionality and convenience of the device.

Career Highlights

Kiyohara is currently affiliated with Canon Inc., a leading technology company. His work has been influential in advancing the recording technology sector, and his patents reflect a commitment to improving user experience and operational efficiency in printing and recording systems.

Collaborations

Throughout his career, Kiyohara has collaborated with skilled professionals such as Tetsuhiro Nitta and Takashi Nojima. Together, they have contributed to the innovative projects at Canon, leveraging their collective expertise to push the boundaries of technology in recording apparatuses.

Conclusion

Takehiko Kiyohara's contributions to innovation have significantly impacted the field of recording technology. His latest patents and collaborative efforts continue to pave the way for advancements that enhance the functionality and efficiency of recording devices. As technology evolves, Kiyohara's innovations will undoubtedly play a critical role in shaping the future of the industry.

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]
Loading…