logo

For the Inventor, By the Inventor

Tokyo, Japan

Kenichi Kusaka

This inventor holds 21 USPTO granted patents and 1 published patent application and 9 EPO patents, primarily in Microscopy Technology. Top assignees: Olympus Corporation, Evident Corporation, Mitsubishi Denki Kabushiki Kaisha. Active years: 1998-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenichi Kusaka. Retrieved from https://idiyas.com/inventor/kenichi-kusaka

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

USPTO Granted Patents = 21 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.3

ph-index = 5

Forward Citations = 320(Granted Patents)


Location History:

  • Akiruno, JP (2007)
  • Hachioji, JP (2004 - 2009)
  • Tokyo, JP (1998 - 2017)
  • Brookline, MA (US) (2019 - 2020)

Company Filing History:

goldMedal15 out of 8,306 
 
Olympus Corporation
 patents
silverMedal5 out of 96 
 
Evident Corporation
 patents
bronzeMedal1 out of 21,351 
 
Mitsubishi Denki Kabushiki Kaisha
 patents

Years Active: 1998-2026

Loading Chart...
Loading Chart...
Areas of Expertise:
Microscope
Laser Scanning
Fluorescence
Optical System
Immersion Objective
Observation Apparatus
Microinsemination
Total Internal Reflection
Semiconductor Device
Illumination System
Photodetector
Optical Units
21 patents (USPTO):Explore Patents
1. 12736796 - Observation apparatus (2026-09-15),
2. 12693530 - Microscope system (2026-07-28),
3. 12554113 - Microscope apparatus and light source apparatus (2026-02-17),
4. 12546983 - Microscope used in multiple microscopies (2026-02-10),
5. 12164099 - Observation apparatus (2024-12-10),
6. 10684456 - Microscope (2020-06-16),
7. 10302925 - Microscope including a variable-focus optical system disposed between a photodetector and an objective optical system (2019-05-28),
8. 9851547 - Microscope provided with plural optical units (2017-12-26),
9. 9395529 - Microinsemination method using microscope (2016-07-19),
10. 8576482 - Laser scanning microscope system (2013-11-05),
11. 8488248 - Immersion microscope objective (2013-07-16),
12. 8294984 - Microscope (2012-10-23),
13. 7869132 - Immersion microscope objective and laser scanning microscope system using same (2011-01-11),
14. 7642525 - Microscope objective and fluorescent observation apparatus therewith (2010-01-05),
15. 7560709 - Scanning laser microscope (2009-07-14),

Title: Kenichi Kusaka - Pioneering Inventor from Tokyo

Introduction:

Kenichi Kusaka is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents:

Kenichi Kusaka holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to pushing the boundaries of technological advancement.

Career Highlights:

With a career spanning over two decades, Kenichi Kusaka has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs. His innovative solutions have revolutionized industries and improved the quality of life for many.

Collaborations:

Throughout his career, Kenichi Kusaka has collaborated with top researchers, engineers, and scientists both locally and internationally. These collaborations have not only enriched his work but have also paved the way for interdisciplinary advancements in the tech sector.

Conclusion:

In conclusion, Kenichi Kusaka's relentless pursuit of innovation and his passion for creating transformative technologies have solidified his position as a trailblazer in the world of inventions. His work continues to inspire future generations of inventors and innovators worldwide.

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]
Loading…