logo

For the Inventor, By the Inventor

Osaka, Japan

Minoru Kuwana

This inventor holds 23 USPTO granted patents and 1 published patent application, primarily in Lens Drive Mechanisms. Top assignees: Minolta Company, Ltd., Minolta Camera Kabushiki Kaisha, Minolta C., Ltd.. Active years: 1990-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Minoru Kuwana. Retrieved from https://idiyas.com/inventor/minoru-kuwana

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

Calculating rank
USPTO Granted Patents = 23 

% Patents Active = 87.0

Average Co-Inventor Count = 3.3

ph-index = 12

Forward Citations = 459(Granted Patents)


Location History:

  • Sakai, JP (1990 - 2001)
  • Osaka, JP (1991 - 2005)

Company Filing History:

goldMedal15 out of 2,816 
 
Minolta Company, Ltd.
 patents
silverMedal6 out of 2,979 
 
Minolta Camera Kabushiki Kaisha
 patents
bronzeMedal1 out of 1 
 
Minolta C., Ltd.
 patent
4. 1 out of 2 
 
Piact
 patents

Years Active: 1990-2026

Loading Chart...
Areas of Expertise:
Ultrasonic Driving Mechanism
Image Processing
Lens Driving Apparatus
Optical Device
Zoom Lens System
Electro-Mechanical Transducer
Camera System
Piezoelectric Actuator
Position Detection
Defocusing Compensation
Photographic Camera
Driving Device
23 patents (USPTO):Explore Patents
1. 12769086 - Optical driving apparatus (2026-10-20),
2. 6856072 - Ultrasonic driving mechanism (2005-02-15),
3. 6727954 - Electronic camera and image processing system (2004-04-27),
4. 6628320 - Communication device having an image transmission function (2003-09-30),
5. 6618212 - Lens driving apparatus and photographic apparatus (2003-09-09),
6. 6539174 - Light image shift correcting device and an optical device (2003-03-25),
7. 6397008 - Driving system with elastically supporting units (2002-05-28),
8. 6392827 - Drive and guide mechanism and apparatus using the mechanism (2002-05-21),
9. 6215605 - Driving device (2001-04-10),
10. 6111336 - Driving apparatus using transducer (2000-08-29),
11. 5859733 - Apparatus for detecting and displaying position of a lens on an optical (1999-01-12),
12. 5786941 - Zoom lens system (1998-07-28),
13. 5675444 - Lens barrel having a piezoelectric actuator for moving optical elements (1997-10-07),
14. 5633763 - Lens drive mechanism using an electro-mechanical transducer (1997-05-27),
15. 5589723 - Driving apparatus using transducer (1996-12-31),

Title: The Innovative Journey of Minoru Kuwana

Introduction:

Minoru Kuwana, a visionary inventor hailing from Osaka, Japan, has made significant contributions to the field of technology through his groundbreaking inventions and patents.

Latest Patents:

Minoru Kuwana's latest patents include cutting-edge technologies in the fields of robotics, artificial intelligence, and renewable energy, showcasing his commitment to pushing the boundaries of innovation.

Career Highlights:

With a career spanning over two decades, Minoru Kuwana has established himself as a pioneer in the tech industry. His innovative solutions have revolutionized various sectors, earning him recognition as a leading inventor in Japan and beyond.

Collaborations:

Throughout his career, Minoru Kuwana has collaborated with top research institutions, universities, and tech companies to bring his inventions to life. His ability to work seamlessly in multidisciplinary teams has led to the successful development of groundbreaking technologies.

Conclusion:

In conclusion, Minoru Kuwana's relentless pursuit of innovation and his passion for creating solutions to complex challenges have solidified his position as a prominent figure in the world of inventions. His contributions continue to inspire future generations of inventors to think outside the box and drive technological advancements forward.

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…