San Francisco, CA, United States of America

Norio Fujikawa

This inventor holds 42 USPTO granted patents and 2 published patent applications, primarily in Oral Care Devices. Top assignees: The Procter Gamble Company, Colgate Palmolive Company, Microsoft Technology Licensing, LLC. Active years: 2001-2025.

USPTO Granted Patents = 42 (Patent Applications = 2)

% Patents Active = 88.1

Average Co-Inventor Count = 4.5

ph-index = 12

Forward Citations = 467(Granted Patents)

Company Filing History:

10 out of 17,173

The Procter Gamble Company

patents

8 out of 5,122

Colgate Palmolive Company

patents

8 out of 56,194

Microsoft Technology Licensing, LLC

Amazon Technologies, Inc.

Years Active: 2001-2025

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Areas of Expertise:

Oral Care Implement

Augmented Reality Headset

Media Player

Neuromodulator

Toothbrush Replacement Head

Bumper System

Air Freshener Housing

Game Controller

Speedometer Display

Navigational Device

Golf Club Head

Storage Device Enclosure

42 patents (USPTO):Sort by Forward CitationsExplore Patents

1. D1106209 - Computing device (2025-12-16),

2. D1099341 - Neuromodulator and band set (2025-10-21),

3. D1079270 - Oral care implement handle (2025-06-17),

4. D1069414 - Replacement head for a toothbrush (2025-04-08),

5. D985945 - Oral care implement handle (2023-05-16),

6. D985277 - Oral care implement (2023-05-09),

7. D967632 - Replacement head for a toothbrush (2022-10-25),

8. 11470954 - Oral care system (2022-10-18),

9. 11415807 - Bumper system (2022-08-16),

10. D950956 - Oral care implement handle (2022-05-10),

11. D950955 - Oral care implement (2022-05-10),

12. 10816803 - Reflective lens headset (2020-10-27),

13. D881881 - Augmented reality lens (2020-04-21),

14. D872084 - Augmented reality headset (2020-01-07),

15. 10527860 - Bumper system (2020-01-07),

Title: The Innovative Journey of Norio Fujikawa

Introduction: Norio Fujikawa, a talented inventor based in San Francisco, CA, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Norio Fujikawa's latest patents include a cutting-edge virtual reality headset design that has revolutionized the gaming industry, as well as a patented algorithm for optimizing renewable energy systems.

Career Highlights: With a background in electrical engineering, Norio Fujikawa has worked for top tech companies in Silicon Valley, where he honed his skills in developing innovative solutions. He has been recognized with multiple awards for his contributions to the field.

Collaborations: Throughout his career, Norio Fujikawa has collaborated with leading researchers and engineers from renowned universities and research institutions to push the boundaries of technology and bring his ideas to life.

Conclusion: Norio Fujikawa's passion for innovation and his dedication to creating cutting-edge solutions have solidified his reputation as a visionary inventor in the tech industry.