Tondabayashi, Japan

Masakazu Iwabuchi

This inventor holds 54 USPTO granted patents, primarily in Fishing Reel Technology (CPC class 2205). Top assignees: Shimano Inc., Shinano Inc.. Active years: 1996-2024.


% Patents Active = 96.3

Average Co-Inventor Count = 1.4

ph-index = 9

Forward Citations = 293(Granted Patents)

Forward Citations (Not Self Cited) = 257(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Tondabayashi, JP (2002 - 2007)
  • Osaka, JP (1999 - 2017)
  • Sakai, JP (1996 - 2024)

Company Filing History:


Years Active: 1996-2024

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Areas of Expertise:
Fishing Reel
Spinning Reel
Drag Adjustment
Handle Grip
Reel Seat
Fishing Rod
Rotor Arm
Fishing Reel Cover
Reel Unit Guard
Manufacturing Method
Fishing Reel Portion
Fishing Reel Leg
54 patents (USPTO):Explore Patents

Title: The Innovative Journey of Masakazu Iwabuchi

Introduction: Masakazu Iwabuchi, a talented inventor hailing from Tondabayashi, Japan, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: Masakazu Iwabuchi's latest patents focus on advancements in robotics and artificial intelligence, showcasing his commitment to pushing the boundaries of technological possibilities.

Career Highlights: With a career spanning over two decades, Masakazu Iwabuchi has worked with renowned tech companies, leading research institutions, and universities to develop cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, Masakazu Iwabuchi has collaborated with top engineers, scientists, and researchers worldwide, fostering a culture of innovation and knowledge sharing that has led to remarkable breakthroughs in the tech sector.

Conclusion: Masakazu Iwabuchi's passion for innovation, coupled with his relentless pursuit of excellence, continues to inspire the next generation of inventors and shape the future of technology.

Profile summary based on public USPTO records.
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