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Shimadzu Corporation

USPTO Granted Patents = 3,516

CIPO Patents = 6

EPO Patents = 376

Trademarks = 194

Forward Citations = 14,161

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2,004 inventors (with patents filed for the assignee):

Shinichi Yamaguchi (73 out of 91 patents)

Junichiro Kozaki (44 out of 44 patents)

Daisuke Okumura (39 out of 39 patents)

4. Nobuhiro Hanafusa (36 out of 36 patents)

5. Takahiro Doki (34 out of 34 patents)

6. Satoshi Sano (34 out of 36 patents)

7. Toshinori Yoshimuta (34 out of 38 patents)

8. Akira Horiba (32 out of 32 patents)

9. Hiromichi Tonami (32 out of 32 patents)

10. Wenjian Sun (29 out of 40 patents)

11. Takahiro Nishimoto (29 out of 30 patents)

12. Wataru Takahashi (28 out of 32 patents)

13. Taro Shirai (27 out of 27 patents)

14. Satoshi Tokuda (26 out of 29 patents)

15. Masaru Nishiguchi (26 out of 26 patents)

Core Competencies:

Gas Chromatography

Mass Spectrometry

X-Ray Imaging

Raman Spectroscopy

Centrifugal Field Flow Fractionation

Biological Information Measurement

Electrophoresis

Liquid Chromatography

Defect Detection

Time-Of-Flight Mass Spectrometer

Analytical Chemistry

Microorganism Identification

3,516 patents: Sort by Forward Citations

1. 12512311 - Method for driving linear ion trap and mass spectrometer (2025-12-30),

2. 12512308 - Chromatograph mass spectrometry data processing method, chromatograph mass spectrometer, and chromatograph mass spectrometry data processing program (2025-12-30),

3. 12511734 - X-ray image processing apparatus and X-ray image processing method (2025-12-30),

4. 12511493 - Method, system and device for generating answer to question about analysis device (2025-12-30),

5. 12510526 - Inspection apparatus and inspection method (2025-12-30),

6. 12510494 - X-ray imaging apparatus and subject holding mechanism (2025-12-30),

7. 12507893 - Brain function measurement device (2025-12-30),

8. 12507365 - Power supply device and production method thereof (2025-12-23),

9. 12504407 - Sample vaporization chamber and gas chromatograph comprising said sample vaporization chamber (2025-12-23),

10. D1105942 - Mass spectrometer (2025-12-16),

11. 12499529 - Defect detection device (2025-12-16),

12. 12498357 - Amino acid analysis method (2025-12-16),

13. 12498356 - Member linking mechanism (2025-12-16),

14. 12498330 - Management device for material testing machine by acquiring captured image of a control device, management system and management method thereof (2025-12-16),

15. 12496461 - Treatment support system and treatment support device (2025-12-16),

Shimadzu Corporation is a leading global manufacturer of precision instruments, equipment, and analytical systems for a wide range of industries. With over 140 years of history, Shimadzu has established a strong presence in the fields of medical and healthcare, environmental analysis, industrial quality control, scientific research, and many more. Their advanced technologies and reliable products enable customers to enhance their productivity, ensure safety, and contribute to the advancement of society.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

3,516 Patents

#5 in Kyoto 615-0031

#65 in Japan

#259 in the World

Shimadzu Corporation

Forward Citations = 14,161

2,004 inventors:

Shinichi Yamaguchi (73 out of 91 patents)

Junichiro Kozaki (44 out of 44 patents)

Daisuke Okumura (39 out of 39 patents)

4. Nobuhiro Hanafusa (36 out of 36 patents)

5. Takahiro Doki (34 out of 34 patents)

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