Hachioji, Japan

Isao Endo

This inventor holds 32 USPTO granted patents and 2 EPO patents, primarily in Image Formation Technology. Top assignees: Konica Corporation, Rikagaku Kenkyusho, The Institute of Physical and Chemical Research. Active years: 1985-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isao Endo. Retrieved from https://idiyas.com/inventor/isao-endo

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


% Patents Active = 84.4


Average Co-Inventor Count = 2.9

ph-index = 12

Forward Citations = 803(Granted Patents)


Location History:

  • Tokyo, JP (1993 - 1997)
  • Saitama, JP (1993 - 1998)
  • Wako, JP (1999)
  • Kokubuniji, JP (2001)
  • Kokubunji, JP (1985 - 2003)
  • Kawagoe, JP (1994 - 2004)
  • Hamagawa, JP (2004)
  • Saitama-ken, JP (2005)
  • Hachioji, JP (1997 - 2007)

Company Filing History:


Years Active: 1985-2007

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Areas of Expertise:
Image Forming Method
Toner Cleaning Device
Navigation System
Sensing Apparatus
Mobile Robot Sensor
Angular Velocity Detection
Multi-Color Printing
Fluidized Bed Culture
GPS Receiver
Data Carrier System
Turbidimeter
Cell Culture Method
32 patents (USPTO):Explore Patents

Title: The Trailblazing Journey of Inventor Isao Endo

Introduction:

Inventor Isao Endo, hailing from Hachioji, Japan, has carved a path of innovation and excellence that has inspired generations in the realm of technology. With an impressive track record of 32 patents under his name, Endo's relentless pursuit of pushing the boundaries of technology sets him apart as a true trailblazer.

Latest Patents:

1. "Image forming method and apparatus having improved cleaning means" - Endo's invention presents an image forming apparatus equipped with innovative cleaning means for efficient toner removal. The apparatus boasts a unique cleaning roller, cleaning blade, bias voltage application, and toner collection system, revolutionizing the cleaning process with an absolute charge amount optimization.

2. "Image forming method and image forming apparatus with toner having specific characteristic" - This patent showcases Endo's mastery in toner image formation, emphasizing specific toner particle characteristics for enhanced performance. The method includes electrostatic and mechanical toner removal steps, ensuring impeccable image quality.

Career Highlights:

Endo's exceptional contributions extend to prestigious companies such as Konica Corporation and Rikagaku Kenkyusho, where his innovative spirit flourished. His expertise and dedication have led to groundbreaking advancements in image forming technologies, cementing his reputation as a pioneer in the field.

Collaborations:

Throughout his illustrious career, Endo has collaborated with esteemed colleagues such as Teruyuki Nagamune and Jun Watanabe. Together, they have synergized their expertise to drive innovation, foster creativity, and propel technological advancements to new heights.

Conclusion:

In conclusion, Isao Endo's unwavering commitment to innovation, coupled with his exceptional talent, has not only transformed the landscape of technology but has also inspired future generations to embrace creativity and excellence. His journey exemplifies the power of ingenuity and serves as a testament to the limitless potential of human innovation in shaping a brighter future.

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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