Osaka, Japan

Keiji Mine

This inventor holds 35 USPTO granted patents and 3 EPO patents, primarily in Optical Communication. Top assignees: Hosiden Corporation, Osaka Prefecture, Hosiden Electronics Co., Ltd.. Active years: 1985-2010.


% Patents Active = 42.9


Average Co-Inventor Count = 3.2

ph-index = 9

Forward Citations = 392(Granted Patents)


Location History:

  • Yao, JP (1985 - 2008)
  • Osaka, JP (2002 - 2010)

Company Filing History:


Years Active: 1985-2010

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Areas of Expertise:
Optical Connector
Optical Coupling
Communication Component
Silicon Carbide
Monocrystalline Substrate
Pressure Sensor
Rechargeable Battery
Optical Transmitter
Etching Method
Impact Sensor
Optical Plug
Baking Machine
35 patents (USPTO):Explore Patents

Title: Keiji Mine: Pioneering Inventor from Osaka, JP

Introduction: Keiji Mine is a renowned inventor hailing from Osaka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Keiji Mine holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Keiji Mine has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs.

Collaborations: Throughout his career, Keiji Mine has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Keiji Mine's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a trailblazer in the world of technology, inspiring the next generation of inventors to dream big and push the limits of what is possible.

Profile summary based on public USPTO records.
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