Ibaraki, Japan

Susumu Tateyama

This inventor holds 40 USPTO granted patents and 1 published patent application and 3 EPO patents, primarily in Image Forming Apparatus. Top assignees: Ricoh Company, Ltd., Hitachi Koki Co., Ltd., Ricoh Printing Systems, Ltd.. Active years: 1998-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Susumu Tateyama. Retrieved from https://idiyas.com/inventor/susumu-tateyama

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

USPTO Granted Patents = 40 

% Patents Active = 65.0

 

Average Co-Inventor Count = 5.2

ph-index = 5

Forward Citations = 71(Granted Patents)


Location History:

  • Hitachi, JP (1998)
  • Hitachinaka, JP (2009)
  • Minato-ku, JP (2010)
  • Tokyo-to, JP (2011)
  • Tokyo, JP (2010 - 2013)
  • Kanagawa, JP (2013 - 2018)
  • Ibaraki, JP (2002 - 2024)

Company Filing History:


Years Active: 1998-2024

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Areas of Expertise:
Image Forming Apparatus
Cooling Device
Powder Supply Device
Development Device
Toner Supply Device
Process Cartridge
Optical Scanning Apparatus
Developing Unit
Developer Discharge Device
Liquid Cooling Device
Cooling Airflow
Image Formation Method
40 patents (USPTO):Explore Patents

Title: The Innovative Journey of Susumu Tateyama: Inspiring the Next Generation

Introduction:

Susumu Tateyama, a visionary inventor hailing from Ibaraki, Japan, has carved a remarkable legacy in the realm of technology with his passion for innovation and unwavering commitment to excellence. With 40 patents to his name, including groundbreaking inventions such as the powder container and supply device for image forming apparatus, Tateyama's contributions continue to shape the future of technological advancements.

Latest Patents:

Among his latest patents is a cutting-edge powder container that features a unique shutter assembly designed to efficiently control the release of powder for image formation. This innovation showcases Tateyama's mastery in developing practical solutions that streamline processes and enhance performance in diverse applications.

Career Highlights:

Having worked with esteemed companies like Ricoh Company, Ltd. and Hitachi Koki Co., Ltd., Tateyama has honed his skills and expertise in the field of technology development. His innovative spirit and dedication to pushing boundaries have not only resulted in numerous successful patents but have also earned him recognition as a pioneering figure in the industry.

Collaborations:

Throughout his illustrious career, Tateyama has collaborated with accomplished individuals such as Tatsuya Kubo and Yoshitaka Fujinuma, further amplifying the impact of his inventive endeavors. Together, they have synergized their talents to explore new frontiers and create cutting-edge solutions that address contemporary technological challenges.

Conclusion:

In conclusion, Susumu Tateyama stands as a beacon of inspiration for aspiring inventors and technology enthusiasts worldwide. His relentless pursuit of innovation and penchant for excellence have left an indelible mark on the world of technology, shaping the landscape for future generations of inventors to follow. Tateyama's contributions underscore the transformative power of creativity and dedication in driving meaningful progress and innovation in the digital age.

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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