Seiji Watanabe

This inventor holds 49 USPTO granted patents and 3 published patent applications, primarily in Elevator Technology. Top assignees: Mitsubishi Electric Corporation, Honda Motor Co., Ltd., Nec Corporation. Active years: 1996-2025.

USPTO Granted Patents = 49 (Patent Applications = 3)

% Patents Active = 81.6

Average Co-Inventor Count = 2.6

ph-index = 7

Forward Citations = 144(Granted Patents)

Location History:

Toyko, JP (2001)
Saitama-ken, JP (2016)
Chiyoda-ku, JP (2010 - 2022)
Wako, JP (2014 - 2022)
Tokyo, JP (1996 - 2024)

Company Filing History:

18 out of 16,559

Mitsubishi Electric Corporation

patents

13 out of 22,006

Honda Motor Co., Ltd.

Hitachi-Kokusai Electric Inc.

patents

5. 2 out of 1,697

Mitsubishi Electric Research Laboratories, Inc.

Mitsubishi Denki Kabushiki Kaisha

patents

8. 1 out of 7

Mitsubishi Electric Building Techno-Service Co., Ltd.

patents

9. 1 out of 29,845

Texas Instruments Corporation

patents

where one patent can have more than one assignee

Years Active: 1996-2025

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Areas of Expertise:

Vibration Damping

Elevator Apparatus

Sway Detection

Safety Gear

Control Signal

Vehicle Control

Air-Fuel Ratio

Substrate Processing

Curtain Airbag

Emergency Stop

Control Cable Guide

Abnormality Detection

49 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12227391 - Vibration damping device and elevator apparatus (2025-02-18),

2. 12103823 - Vibration damping device and elevator apparatus (2024-10-01),

3. 12098059 - Sway amount estimation system and elevator apparatus (2024-09-24),

4. 12049385 - Vibration damping system and elevator apparatus (2024-07-30),

5. 11958720 - Vibration suppression device for rope-like body of elevator (2024-04-16),

6. 11472670 - Safety gear for an elevator (2022-10-18),

7. 11472406 - Vehicle control apparatus, vehicle, and vehicle control method (2022-10-18),

8. 11396303 - Vehicle control system and vehicle control method (2022-07-26),

9. 11396301 - Vehicle control apparatus, vehicle control method, and non-transitory computer-readable storage medium storing program (2022-07-26),

10. 11230457 - Elevator apparatus (2022-01-25),

11. 11142429 - Emergency stop device for an elevator car (2021-10-12),

12. 11136220 - Elevator device (2021-10-05),

13. 10807832 - Elevator device (2020-10-20),

14. 10640331 - Elevator safety device and elevator system (2020-05-05),

15. 10526170 - Elevator apparatus (2020-01-07),

Title: Seiji Watanabe - Innovative Inventor from Tokyo

Introduction: Seiji Watanabe is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Seiji Watanabe holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous innovation and forward-thinking approach.

Career Highlights: With over two decades of experience in the industry, Seiji Watanabe has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized the way we approach modern challenges.

Collaborations: Throughout his career, Seiji Watanabe has collaborated with top companies in Japan and internationally, fostering a culture of innovation and knowledge-sharing that has led to the successful implementation of his inventions in real-world applications.

Conclusion: Seiji Watanabe's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the future of technology and inspiring the next generation of inventors worldwide.