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Yamatake Corporation

USPTO Granted Patents = 180

CIPO Patents = 2

EPO Patents = 12

Trademarks = 7

Forward Citations = 1,618

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231 inventors (with patents filed for the assignee):

Masato Tanaka (13 out of 182 patents)

Takashi Masuda (11 out of 68 patents)

Tatsuya Ueno (10 out of 19 patents)

4. Tomoshige Yamamoto (9 out of 10 patents)

5. Seiichiro Kinugasa (8 out of 14 patents)

6. Masayuki Yoneda (7 out of 11 patents)

7. Yoshiyuki Ishikura (7 out of 18 patents)

8. Shinichi Ike (7 out of 9 patents)

9. Ichiro Mitsutake (6 out of 16 patents)

10. Shoji Kamiunten (6 out of 7 patents)

11. Ikuo Nishimoto (6 out of 10 patents)

12. Yoshiyuki Kanai (6 out of 8 patents)

13. Tomohisa Tokuda (5 out of 23 patents)

14. Yasuharu Ooishi (5 out of 7 patents)

15. Shigeru Aoshima (5 out of 5 patents)

Core Competencies:

Flow Sensors

Pressure Sensors

Temperature Sensors

Gas Sensors

Electromagnetic Flowmeters

Iris Authentication

Network Monitoring

Worker Safety Management

Thermal Conductivity Measurement

Optical Axis Orientation

Capacitive Flowmeters

Distance Measuring Devices

180 patents: Sort by Forward Citations

1. 8213339 - RSTP processing system (2012-07-03),

2. 8193726 - Fluorescent light temperature sensor (2012-06-05),

3. 8192218 - Springless screw type and bayonet type connector (2012-06-05),

4. 8166814 - Flow sensor and manufacturing method therefor (2012-05-01),

5. 8161820 - Pressure sensor (2012-04-24),

6. 8157441 - Temperature sensor probe (2012-04-17),

7. 8156789 - Gas sensor chip and gas sensor provided therewith (2012-04-17),

8. 8155395 - Iris authentication apparatus (2012-04-10),

9. 8150471 - Network monitoring system (2012-04-03),

10. 8144928 - Object monitoring method, object monitoring apparatus, and object monitoring program storage medium (2012-03-27),

11. 8136412 - Electromagnetic flowmeter (2012-03-20),

12. D654819 - Pressure transmitter (2012-02-28),

13. 8123403 - Temperature sensor probe and manufacturing method of the same (2012-02-28),

14. D654385 - Flow sensor (2012-02-21),

15. 8120370 - Capacitive electromagnetic flowmeter (2012-02-21),

Yamatake Corporation is a global leader in providing advanced automation and control solutions. With over 100 years of industrial experience, they strive to enhance productivity and optimize energy efficiency in a range of industries. Their comprehensive portfolio of products includes sensors, switches, controllers, and systems that ensure smooth and reliable operations. By leveraging cutting-edge technologies, Yamatake Corporation aims to contribute to the development of sustainable and smart industries.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

180 Patents

#340 in Tokyo

#741 in Japan

#4,506 in the World

Yamatake Corporation

Forward Citations = 1,618

231 inventors:

Masato Tanaka (13 out of 182 patents)

Takashi Masuda (11 out of 68 patents)

Tatsuya Ueno (10 out of 19 patents)

4. Tomoshige Yamamoto (9 out of 10 patents)

5. Seiichiro Kinugasa (8 out of 14 patents)

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