EPO Patents = 4

Forward Citations = 1

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7 inventors (with patents filed for the assignee):

Yoshifumi Yoshida (8 out of 51 patents)

Ryosuke Isogai (5 out of 6 patents)

Kotaro Maki (4 out of 5 patents)

4. Fumiyasu Utsunomiya (3 out of 73 patents)

5. Noboru Kawai (2 out of 7 patents)

6. Rumi Shiotsu (1 out of 1 patent)

7. Shunji Watanabe (55 patents)

8 patents: Sort by Forward Citations

1. 12109003 - Biological monitoring device (2024-10-08),

2. 11966270 - Sensor data collection device, sensor data collection system, and method of collecting sensor data (2024-04-23),

3. 11918322 - Intraoral sensing apparatus and manufacturing method thereof (2024-03-05),

4. 11864873 - Intraoral sensing system and intraoral sensing method (2024-01-09),

5. 11855638 - Optical latch circuit and electronic device (2023-12-26),

6. 11848571 - Electronic circuit, module, and system for radio wave powered battery switch (2023-12-19),

7. 11800259 - Biological monitoring device (2023-10-24),

8. 11632047 - Electronic circuit, module, and system (2023-04-18),

Seiko Group Corporation is a Japanese holding company that operates various subsidiaries in the watchmaking, electronics, and precision instruments industries. The company is known for its high-quality timepieces and innovative technology. With a history dating back to 1881, Seiko Group has established itself as a leader in the global market.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

8 Patents

#1,913 in Tokyo

#4,915 in Japan

Tokyo, Japan

Seiko Group Corporation