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Kanagawa, Japan

Kikusui Electronics Corporation

USPTO Granted Patents = 14

Trademarks = 6

Forward Citations = 106

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12 inventors (with patents filed for the assignee):

Masao Izawa (5 out of 5 patents)

Takeshi Ito (4 out of 16 patents)

Yuji Fujita (2 out of 2 patents)

4. Masayuki Suetomi (1 out of 7 patents)

5. Masahiko Shimizu (1 out of 4 patents)

6. Masaaki Yamagishi (1 out of 7 patents)

7. Hidenori Tomishima (1 out of 1 patent)

8. Takuya Takeda (1 out of 1 patent)

9. Masahiko Kuroiwa (1 out of 1 patent)

10. Noriyoshi Kikuchi (1 out of 1 patent)

11. Yuuichi Osano (1 out of 1 patent)

12. Yuichi Osano (1 out of 1 patent)

14 patents: Sort by Forward Citations

1. 5854795 - Memory capacity test method and computer system (1998-12-29),

2. 5515457 - Apparatus and method for interpolating sampled signals (1996-05-07),

3. 5305242 - AC power supply apparatus and load current measurement method in AC (1994-04-19),

4. 5287063 - Calibration circuit and method for maximum and minimum value detection (1994-02-15),

5. 5272449 - Vertical amplifier system for multitrace oscilloscope and method for (1993-12-21),

6. 5262681 - Trigger source switching circuit (1993-11-16),

7. 5223768 - Data display apparatus with function for correcting effect of external (1993-06-29),

8. 5210538 - Glitch detection circuit and method (1993-05-11),

9. 5162750 - Band limiter with temperature compensation circuit (1992-11-10),

10. 5159286 - Negative feedback amplifier for driving capacitive load (1992-10-27),

11. 5155449 - FET buffer amplifier (1992-10-13),

12. 5138239 - Vertical amplifier apparatus with a beam-finding function for an (1992-08-11),

13. 5132552 - Linear interpolator (1992-07-21),

14. 4736284 - Switching power supply circuit including forward converter (1988-04-05),

Kikusui Electronics Corporation is a leading manufacturer of electronic measuring instruments and power supply equipment. With a strong focus on innovation and quality, Kikusui has been providing reliable and high-performance products to customers worldwide for over 70 years.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

14 Patents

#109 in Kanagawa

#3,485 in Japan

#40,882 in the World

Kanagawa, Japan

Kikusui Electronics Corporation

Forward Citations = 106

12 inventors:

Masao Izawa (5 out of 5 patents)

Takeshi Ito (4 out of 16 patents)

Yuji Fujita (2 out of 2 patents)

4. Masayuki Suetomi (1 out of 7 patents)

5. Masahiko Shimizu (1 out of 4 patents)

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