Tomohiro Fukao

This inventor holds 30 USPTO granted patents and 7 published patent applications, plus 5 CIPO patents and 8 EPO patents, primarily in Stretchable Electronics. Top assignees: Ricoh Company, Ltd., Panasonic Intellectual Property Management Co., Ltd., Panasonic Intellectual Property Managment Co., Ltd.. Active years: 2012-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohiro Fukao. Retrieved from https://idiyas.com/inventor/tomohiro-fukao

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

USPTO Granted Patents = 30 (Patent Applications = 7)

% Patents Active = 86.7

CIPO Patents = 5

EPO Patents = 8 (Patent Applications = 9)

Average Co-Inventor Count = 5.3

ph-index = 2

Forward Citations = 14(Granted Patents)

Location History:

Minoh, JP (2012)
Osaka, JP (2013 - 2024)

Company Filing History:

Panasonic Intellectual Property Management Co., Ltd.

patents

1 out of 585

Panasonic Intellectual Property Managment Co., Ltd.

patents

Years Active: 2012-2026

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Areas of Expertise:

Stretchable Circuit Board

Resin Composition

Conductive Resin

Metal-Clad Laminate

Image Forming Apparatus

Electrostatic Toner

Circuit Mounted Article

Wiring Board

Layered Body

Colored Resin Particles

Stretchable Device

Toner

30 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12600815 - Stretchable resin composition, and resin sheet material, metal foil with resin, metal-clad laminate, and wiring board each including or obtained using same (2026-04-14),

2. 12477651 - Method for manufacturing stretchable circuit board, metal-clad laminated sheet, metal foil with resin, stretchable circuit board, and stretchable circuit mounted article (2025-11-18),

3. 12384862 - Resin composition, resin film using same, metal foil with resin, metal-clad laminate, and wiring board (2025-08-12),

4. 12273996 - Fiber sheet, and layered body, circuit board and electronic board using same (2025-04-08),

5. 12207397 - Stretchable circuit board (2025-01-21),

6. 12094622 - Conductive resin composition, circuit board fabricated using conductive resin composition, and method of manufacturing circuit board (2024-09-17),

7. 12031708 - Elastic resin sheet having light-diffusing portion, and light-emitting sheet using same preliminary class (2024-07-09),

8. 11963558 - Circuit mounted article and device (2024-04-23),

9. 11864310 - Stretchable laminate, material for stretchable device, and stretchable device (2024-01-02),

10. 11503706 - Elastic circuit board and patch device in which same is used (2022-11-15),

11. 11345784 - Resin composition, and resin film, metal foil with resin, metal clad laminate, wiring board, and circuit mount component using same (2022-05-31),

12. 11239004 - Conductive resin composition and conductive structure using same (2022-02-01),

13. 11096276 - Elastic circuit board and patch device in which same is used (2021-08-17),

14. 9709912 - Toner, and image forming method, process cartridge, and image forming apparatus using the toner (2017-07-18),

15. 9563140 - Toner (2017-02-07),

Title: Innovations by Tomohiro Fukao: A Pioneer in Stretchable Circuit Technologies

Introduction: Tomohiro Fukao, a prominent inventor based in Osaka, Japan, has made significant contributions to the field of electrical engineering and materials science. With a remarkable portfolio of 26 patents, Fukao has advanced technologies that are crucial for the development of flexible and stretchable electronics. His innovative work has garnered attention in both industry and academia.

Latest Patents: Among Fukao's latest inventions is a stretchable circuit board that features a unique design comprising a stretchable insulating layer and a wiring system. This wiring consists of a metal portion that serves as the main component, along with a conductive stretchable portion, enhancing the board's flexibility and functionality. In addition, he has patented a conductive resin composition intended for circuit board fabrication. This composition includes an epoxy resin, a curing agent, and a conductive powder, characterized by a specific loss modulus range at elevated temperatures. These breakthroughs demonstrate Fukao's commitment to pushing the boundaries of electronic materials.

Career Highlights: Throughout his career, Tomohiro Fukao has worked with notable companies including Ricoh Company, Ltd. and Panasonic Intellectual Property Management Co., Ltd. His tenure at these organizations has allowed him to collaborate on pioneering projects that leverage innovative technologies to meet modern electronic demands.

Collaborations: In his journey as an inventor, Fukao has collaborated with esteemed colleagues such as Yoshihiro Mikuriya and Tsuyoshi Nozaki. These partnerships have played a vital role in fostering creativity and innovation, contributing to the successful development of numerous patents.

Conclusion: Tomohiro Fukao stands out as a visionary inventor whose work in stretchable electronics continues to influence the industry. His extensive portfolio and collaborations highlight his dedication to innovation. Through his efforts, Fukao significantly contributes to the advancement of technologies that will shape the future of electronics.

Profile summary based on public USPTO records.