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Hiroshima, Japan

Oht Inc.

USPTO Granted Patents = 31

Forward Citations = 208

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24 inventors (with patents filed for the assignee):

Shuji Yamaoka (22 out of 23 patents)

Shogo Ishioka (18 out of 18 patents)

Yuji Odan (4 out of 4 patents)

4. Tatuhisa Fujii (4 out of 4 patents)

5. Akira Nurioka (3 out of 3 patents)

6. Rihito Kuroda (2 out of 21 patents)

7. Shigetoshi Sugawa (2 out of 174 patents)

8. Tetsuya Goto (2 out of 29 patents)

9. Mishio Hayashi (2 out of 20 patents)

10. Koji Okano (2 out of 2 patents)

11. Hiroshi Hamori (2 out of 2 patents)

12. Toshiro Yasuda (2 out of 2 patents)

13. Yoshikazu Taniguchi (1 out of 13 patents)

14. Hideo Onishi (1 out of 2 patents)

15. Masataka Nakamura (1 out of 2 patents)

31 patents: Sort by Forward Citations

1. 11662328 - Capacitive sensor and manufacturing method of capacitive sensor (2023-05-30),

2. 11567114 - Capacitance detection area sensor and conductive pattern sensing apparatus having capacitance detection area sensor (2023-01-31),

3. 7495452 - Wire harness checker and wire harness checking method (2009-02-24),

4. 7332914 - Conductor inspection apparatus and conductor inspection method (2008-02-19),

5. 7239127 - Apparatus and method for inspecting electronic circuits (2007-07-03),

6. 7173445 - Sensor for inspection instrument and inspection instrument (2007-02-06),

7. 7138805 - Device and method for inspection (2006-11-21),

8. 7088107 - Circuit pattern inspection instrument and pattern inspection method (2006-08-08),

9. 7049826 - Inspection device and inspection method (2006-05-23),

10. 7026870 - Low-noise active RC signal processing circuit (2006-04-11),

11. 6995566 - Circuit pattern inspection apparatus, circuit pattern inspection method, and recording medium (2006-02-07),

12. 6992493 - Device and method for substrate displacement detection (2006-01-31),

13. 6972573 - Device and method for inspecting circuit board (2005-12-06),

14. 6967498 - Apparatus and method for inspecting electronic circuits (2005-11-22),

15. 6958619 - Inspecting apparatus and inspecting method for circuit board (2005-10-25),

OHT Inc. is a global provider of advanced technology solutions. With expertise in various industries, including healthcare, finance, and manufacturing, OHT delivers innovative software and consulting services to optimize business processes. Our team of skilled professionals is committed to providing top-notch solutions that drive efficiency and enable clients to achieve their goals. Visit our website to learn more about our services and how we can assist your organization.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

31 Patents

#15 in Hiroshima, 729-3431

#2,216 in Japan

#20,648 in the World

Hiroshima, Japan

Oht Inc.

Forward Citations = 208

24 inventors:

Shuji Yamaoka (22 out of 23 patents)

Shogo Ishioka (18 out of 18 patents)

Yuji Odan (4 out of 4 patents)

4. Tatuhisa Fujii (4 out of 4 patents)

5. Akira Nurioka (3 out of 3 patents)

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