Shizuoka, Japan

Junichiro Hashizume

This inventor holds 39 USPTO granted patents, primarily in Electrophotographic Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 1990-2006.


% Patents Active = 87.2

Average Co-Inventor Count = 3.4

ph-index = 12

Forward Citations = 669(Granted Patents)


Location History:

  • Ueno, JP (1990)
  • Nagahama, JP (1990 - 1996)
  • Nara, JP (1996 - 2003)
  • Numazu, JP (2001 - 2006)
  • Shizuoka, JP (2003 - 2006)

Company Filing History:


Years Active: 1990-2006

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Areas of Expertise:
Electrophotographic Photosensitive Member
Image-Forming Apparatus
Plasma Processing
Light-Receiving Member
Microwave Plasma CVD
Photosensitive Member Fabrication
Dynamic Frictional Force
Functional Deposited Films
Exhaust Process
Electrophotographic Apparatus
Negative-Charging Members
39 patents (USPTO):Explore Patents

Title: Junichiro Hashizume - Innovative Inventor from Shizuoka, JP

Introduction: Junichiro Hashizume is a renowned inventor hailing from Shizuoka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hashizume's latest patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to creating a more efficient and sustainable future.

Career Highlights: With a career spanning over two decades, Hashizume has worked with leading tech companies and research institutions, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Hashizume has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Junichiro Hashizume's relentless pursuit of innovation and his passion for creating impactful solutions have solidified his position as a visionary inventor in the global tech community.

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