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Nihon Technical Kabushiki Kaisha

USPTO Granted Patents = 18

Forward Citations = 42

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14 inventors (with patents filed for the assignee):

Tamaki Ohashi (13 out of 16 patents)

Tsunefusa Suzuki (2 out of 2 patents)

Shohei Yamagishi (2 out of 2 patents)

4. Ryousuke Hatanaka (2 out of 2 patents)

5. Kunihiro Taniguchi (1 out of 7 patents)

6. Yoshihiro Sugimoto (1 out of 1 patent)

7. Shigemasa Shosakai (1 out of 1 patent)

8. Susumu Sato (1 out of 9 patents)

9. Hideki Ohshima (1 out of 1 patent)

10. Kaoru Nakada (1 out of 1 patent)

11. Nobuya Hoshi (1 out of 1 patent)

12. Hiromitu Ui (1 out of 1 patent)

13. Hisao Fujimura (1 out of 1 patent)

14. Toshiyuki Matsuda (1 out of 1 patent)

18 patents: Sort by Forward Citations

1. 4873597 - Head plate operating mechanism for cassette tape player (1989-10-10),

2. 4802039 - Tape player (1989-01-31),

3. 4792988 - Radio receiving circuit with a search tuning mechanism (1988-12-20),

4. 4635490 - Push-button tuner (1987-01-13),

5. 4617831 - Push button type tuner (1986-10-21),

6. 4616516 - Push-button tuner (1986-10-14),

7. 4610173 - Push-button tuner (1986-09-09),

8. 4463618 - Pushbutton tuner (1984-08-07),

9. 4351195 - Pushbutton tuner (1982-09-28),

10. 4317381 - Pushbutton tuner (1982-03-02),

11. 4265128 - Turret type frequency selector (1981-05-05),

12. 4165499 - Channel-selecting, presettable, rotary type tuning device (1979-08-21),

13. 4143555 - Dual band pushbutton tuner (1979-03-13),

14. 4134142 - Cassette tape player (1979-01-09),

15. 4099421 - Pushbutton tuner (1978-07-11),

Nihon Technical Kabushiki Kaisha is a leading technology company in Japan, providing innovative solutions in various industries such as automotive, electronics, and telecommunications. With a focus on research and development, the company offers cutting-edge products and services to meet the evolving needs of its customers.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

18 Patents

#123 in

#3,055 in Japan

#33,183 in the World

Nihon Technical Kabushiki Kaisha

Forward Citations = 42

14 inventors:

Tamaki Ohashi (13 out of 16 patents)

Tsunefusa Suzuki (2 out of 2 patents)

Shohei Yamagishi (2 out of 2 patents)

4. Ryousuke Hatanaka (2 out of 2 patents)

5. Kunihiro Taniguchi (1 out of 7 patents)

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