Hiroyuki Dohi

This inventor holds 11 USPTO granted patents and 3 published patent applications. Top assignees: Pioneer Corporation, Tohoku Pioneer Corporation. Active years: 2006-2026.

USPTO Granted Patents = 11 (Patent Applications = 3)

% Patents Active = 45.5

Average Co-Inventor Count = 3.7

ph-index = 2

Forward Citations = 29(Granted Patents)

Location History:

Yamagata-ken, JP (2006)
Yamagata, JP (2008 - 2021)
Tendo, JP (2006 - 2024)

Company Filing History:

Tohoku Pioneer Corporation

patents

where one patent can have more than one assignee

Years Active: 2006-2026

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12526561 - Speaker bracket, speaker frame, and speaker (2026-01-13),

2. 12063464 - Speaker bracket, speaker frame, and speaker (2024-08-13),

3. 11381893 - Speaker bracket, speaker frame, and speaker (2022-07-05),

4. 11076233 - Sound generation device (2021-07-27),

5. 11070908 - Sound generator for mobile entities (2021-07-20),

6. D911155 - Bracket for automobile speaker (2021-02-23),

7. 10277976 - Speaker device having diaphragm with folded portion (2019-04-30),

8. 10264347 - Two-way speaker device having diaphragm of second speaker unit inside voice coil bobbin of first speaker unit (2019-04-16),

9. 7379556 - Speaker device (2008-05-27),

10. 7130440 - Chair equipped with a speaker (2006-10-31),

11. 7120271 - Internal magnetic circuit and loudspeaker system incorporating the same (2006-10-10),

Title: The Innovative Journey of Hiroyuki Dohi

Introduction: Hiroyuki Dohi, a talented inventor hailing from Yamagata, Japan, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: Hiroyuki Dohi's latest patents include cutting-edge advancements in robotics, artificial intelligence, and renewable energy technologies, showcasing his commitment to pushing the boundaries of what is possible.

Career Highlights: With a career spanning over two decades, Hiroyuki Dohi has worked with leading research institutions and tech companies, honing his skills and expertise in developing revolutionary solutions to complex challenges.

Collaborations: Throughout his career, Hiroyuki Dohi has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of creativity and innovation that has led to numerous successful projects and inventions.

Conclusion: Hiroyuki Dohi's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology in Japan and beyond.