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For the Inventor, By the Inventor

Yamato, Japan

Takashi Masuda

This inventor holds 20 USPTO granted patents, primarily in Ophthalmic Apparatus. Top assignee: Canon Kabushiki Kaisha. Active years: 1987-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Masuda. Retrieved from https://idiyas.com/inventor/takashi-masuda-qhir73rs

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

Calculating rank
USPTO Granted Patents = 20

% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 12

Forward Citations = 387(Granted Patents)


Location History:

  • Saki, JP (1987)
  • Kawasaki, JP (1987 - 1994)
  • Yamato, JP (1994 - 2001)

Company Filing History:

goldMedal20 out of 93,258 
 
Canon Kabushiki Kaisha
 patents

Years Active: 1987-2001

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Areas of Expertise:
Ophthalmologic
Phototaking
Cornea Measurement
Eye Refractive Power
Stereoscopic Microscope
Illuminating System
Position Detection
Measuring Systems
Ocular Fundus
Apparatus Control
Supersonic Measurement
Slit Projection
20 patents (USPTO):Explore Patents
1. 6327375 - Ophthalmologic phototaking apparatus (2001-12-04),
2. 6158864 - Apparatus for phototaking the image of an eye comprising systems for (2000-12-12),
3. 5822034 - Ophthalmologic apparatus (1998-10-13),
4. 5751396 - Ophthalmic apparatus including ocular fundus illuminating system for (1998-05-12),
5. 5680196 - Position detecting apparatus for an ophthalmologic apparatus (1997-10-21),
6. 5500696 - Ophthalmic apparatus including an apparatus control mechanism having (1996-03-19),
7. 5365286 - Ophthalmic measuring apparatus (1994-11-15),
8. 5325135 - Ophthalmologic apparatus having two measuring systems (1994-06-28),
9. 5302979 - Ophthalmic apparatus capable of measuring the shape of a cornea (1994-04-12),
10. 5116114 - Ophthalmologic apparatus (1992-05-26),
11. 5056522 - Supersonic ophthalmic measuring apparatus (1991-10-15),
12. 4929076 - Ophthalmic measuring apparatus (1990-05-29),
13. 4894670 - Slit projection apparatus (1990-01-16),
14. 4764006 - Ophthalmic measuring apparatus (1988-08-16),
15. 4755041 - Eye refractive power measuring apparatus (1988-07-05),

Title: Takashi Masuda - Pioneering Inventor from Yamato, Japan

Introduction: Takashi Masuda is a renowned inventor hailing from Yamato, Japan, known for his groundbreaking contributions to the field of technology and innovation.

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

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

Collaborations: Throughout his career, Takashi Masuda has collaborated with top researchers, engineers, and scientists both in Japan and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Takashi Masuda's relentless pursuit of innovation and his passion for creating technology that makes a difference have solidified his position as a trailblazer in the world of inventors.

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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