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Mitaka Instrument Company Limited

USPTO Granted Patents = 10

Forward Citations = 251

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15 inventors (with patents filed for the assignee):

Shigeo Yasuda (9 out of 10 patents)

Akira Matsuda (9 out of 13 patents)

Hiroshi Nishino (7 out of 7 patents)

4. Motoaki Iwasaki (7 out of 8 patents)

5. Norio Goshima (5 out of 8 patents)

6. Takashi Takusagawa (1 out of 10 patents)

7. Akira Fujikawa (1 out of 3 patents)

8. Masaaki Kaida (1 out of 1 patent)

9. Junichi Murata (1 out of 1 patent)

10. Makoto Tanaka (1 out of 2 patents)

11. Masato Maeda (1 out of 1 patent)

12. Morimichi Iguchi (1 out of 1 patent)

13. Seisuke Sano (1 out of 1 patent)

14. Yoshihiro Hayakawa (1 out of 4 patents)

15. Yoshihiro Havakawa (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 4350854 - Pressure-sensitive switch unit in resonator assembly of tire pressure (1982-09-21),

2. 4337652 - Tire pressure drop detecting apparatus (1982-07-06),

3. 4300118 - Tire inner pressure drop alarming service (1981-11-10),

4. 4275377 - Alarm device for informing reduction of pneumatic pressure of vehicle (1981-06-23),

5. 4267546 - Alarm device for informing reduction of pneumatic pressure of vehicle (1981-05-12),

6. 4254398 - Tire pressure drop alarming apparatus (1981-03-03),

7. 4230555 - Oxygen gas analyzer using a solid electrolyte (1980-10-28),

8. 4211901 - Pressure sensing switch with conductive deflectable diaphragm (1980-07-08),

9. 4180795 - Alarm device for informing reduction of pneumatic pressure of tire (1979-12-25),

10. 3963887 - Pressure-responsive switch device for pneumatic tires (1976-06-15),

Mitaka Instrument Company Limited is a leading manufacturer of high-quality scientific instruments for research and industrial applications. With over 50 years of experience, we provide innovative solutions for precision measurement and analysis in various fields such as biomedical, environmental, and material science. Our products are known for their reliability, accuracy, and durability, making us a trusted partner for scientists and researchers worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

10 Patents

#1,690 in Tokyo

#4,285 in Japan

#54,268 in the World

Mitaka Instrument Company Limited

Forward Citations = 251

15 inventors:

Shigeo Yasuda (9 out of 10 patents)

Akira Matsuda (9 out of 13 patents)

Hiroshi Nishino (7 out of 7 patents)

4. Motoaki Iwasaki (7 out of 8 patents)

5. Norio Goshima (5 out of 8 patents)

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