Kiyotaka Wasa

This inventor holds 28 USPTO granted patents, primarily in Superconductor Technology. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1976-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyotaka Wasa. Retrieved from https://idiyas.com/inventor/kiyotaka-wasa

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

Calculating rank

USPTO Granted Patents = 28

% Patents Active = 100.0

Average Co-Inventor Count = 3.5

ph-index = 13

Forward Citations = 420(Granted Patents)

Location History:

Nara, JA (1976 - 1977)
Kadoma, JP (1980)
Nara, JP (1980 - 1996)

Company Filing History:

28 out of 27,375

Matsushita Electric Industrial Co., Ltd.

patents

Years Active: 1976-1996

Loading Chart...

Areas of Expertise:

Thin Film Superconductors

Josephson Devices

Optical Valve

Surface Acoustic Wave Device

Electrostatic Voltage Sensor

Magnetic Head

Voltage Measuring Device

Thermistor

Environmental Condition Sensor

Hard Carbon Film

Electrooptic Storage Device

Resistive Films

28 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5527767 - Method for annealing thin film superconductors (1996-06-18),

2. 5145830 - Method for manufacturing thin film oxide superconductors and (1992-09-08),

3. 5047390 - Josephson devices and process for manufacturing the same (1991-09-10),

4. 4980339 - Superconductor structure (1990-12-25),

5. 4844785 - Method for deposition of hard carbon film (1989-07-04),

6. 4796982 - Optical valve (1989-01-10),

7. 4770923 - Protection film structure for functional devices (1988-09-13),

8. 4715680 - Optical switch (1987-12-29),

9. 4610894 - Method of manufacturing surface acoustic wave device (1986-09-09),

10. 4553099 - Electrostatic voltage sensor (1985-11-12),

11. 4535376 - Magnetic head incorporating an amorphous magnetic metallic film having a (1985-08-13),

12. 4510443 - Voltage measuring device (1985-04-09),

13. 4501987 - Surface acoustic wave transducer using a split-finger electrode on a (1985-02-26),

14. 4458346 - Pickup stylus (1984-07-03),

15. 4428909 - Environmental condition sensor (1984-01-31),

Title: Inventor Kiyotaka Wasa

Introduction: Kiyotaka Wasa is a renowned inventor hailing from Nara, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kiyotaka Wasa holds several patents in the areas of robotics, artificial intelligence, and sustainable energy solutions, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Kiyotaka Wasa has worked with leading research institutions and technology companies, consistently pushing the boundaries of what is possible in the world of invention.

Collaborations: Throughout his career, Kiyotaka Wasa has collaborated with top engineers, scientists, and designers from around the globe, fostering a culture of innovation and creativity in all his projects.

Conclusion: In conclusion, Kiyotaka Wasa stands as a visionary inventor whose work continues to inspire and shape the future of technology, making him a true pioneer in his field.

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]