Ryuichi Fujimoto

USPTO Granted Patents = 16 (Patent Applications = 10)

Average Co-Inventor Count = 2.7

ph-index = 7

Forward Citations = 180(Granted Patents)

Location History:

Tokyo-To, JP (1998 - 2002)
Kanagawa-ken, JP (2005)
Ota-ku, JP (2007)
Tokyo, JP (2004 - 2015)
Ota, JP (2020)
Ota Tokyo, JP (2021)

Company Filing History:

11 out of 52,711

Kabushiki Kaisha Toshiba

Canon Kabushiki Kaisha

patents

4. 1 out of 2,955

Toshiba Memory Corporation

patents

Years Active: 1998-2025

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16 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 12461258 - Radiation imaging apparatus that determines timing of sampling and holding (2025-11-04),

2. 12244217 - Power supply circuit and semiconductor integrated circuit including DC-DC converter and regulator (2025-03-04),

3. 12217401 - Image processing apparatus, image processing method, and storage medium (2025-02-04),

4. 11100975 - Semiconductor memory device and method for adjusting threthold voltage thereof (2021-08-24),

5. 10593405 - Read process in a semiconductor memory device including a memory cell transistor (2020-03-17),

6. 8948307 - Ask signal generator (2015-02-03),

7. 8008973 - Amplifier for amplifying a high-frequency signal (2011-08-30),

8. 7417501 - Variable inductor, oscillator including the variable inductor and radio terminal comprising this oscillator, and amplifier including the variable inductor and radio terminal comprising this amplifier (2008-08-26),

9. 7221920 - Voltage controlled oscillator, frequency synthesizer and communication apparatus (2007-05-22),

10. 7190239 - Variable inductor, oscillator including the variable inductor and radio terminal comprising this oscillator, and amplifier including the variable inductor and radio terminal comprising this amplifier (2007-03-13),

11. 7098737 - Variable inductor, oscillator including the variable inductor and radio terminal comprising this oscillator, and amplifier including the variable inductor and radio terminal comprising this amplifier (2006-08-29),

12. 6870446 - High frequency filter (2005-03-22),

13. 6809604 - Voltage control oscillator having a ferroelectric thin film perovskite single crystal resonator (2004-10-26),

14. 6498929 - Receiver having DC offset decreasing function and communication system using the same (2002-12-24),

15. 5995819 - Frequency converter and radio receiver using same (1999-11-30),

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