For the Inventor, By the Inventor

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Mitaka-Shi, Tokyo, Japan

Iida Denki Kogyo Co., Ltd.

USPTO Granted Patents = 9

EPO Patents = 2

Forward Citations = 28

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17 inventors (with patents filed for the assignee):

Akira Yamazaki (5 out of 126 patents)

Takumi Nonaka (3 out of 37 patents)

Hideki Watanabe (3 out of 16 patents)

4. Ryouhei Yamashita (3 out of 3 patents)

5. Tamotsu Saitou (3 out of 3 patents)

6. Kosuke Matsumoto (2 out of 33 patents)

7. Shiro Yamaguchi (2 out of 8 patents)

8. Hiroyuki Miyaki (2 out of 3 patents)

9. Takamasa Otsuji (2 out of 7 patents)

10. Hiroshi Mochizuki (2 out of 2 patents)

11. Yoshinori Ohki (2 out of 6 patents)

12. Toshikazu Nakamura (1 out of 16 patents)

13. Toru Taniguchi (1 out of 34 patents)

14. Kazutomo Nishida (1 out of 10 patents)

15. Kazumi Miyashita (1 out of 11 patents)

9 patents: Sort by Forward Citations

1. 10415496 - Handheld engine-driven working machine (2019-09-17),

2. 9945290 - Handheld engine-driven working machine (2018-04-17),

3. 9188066 - Speed reduction method for hand-carried engine-driven working machine (2015-11-17),

4. 9115670 - Fuel control method for hand-carried engine-driven working machine (2015-08-25),

5. 9062621 - Fuel control method for handheld engine operating machine (2015-06-23),

6. 7395810 - Engine start control apparatus (2008-07-08),

7. 6973911 - Method and device for controlling ignition timing of ignition device for internal combustion engine (2005-12-13),

8. 5115777 - Method and apparatus for driving an auxiliary device of an internal (1992-05-26),

9. 4207852 - Non-contact ignition system for an internal combustion engine (1980-06-17),

Iida Denki Kogyo Co., Ltd. specializes in the design, development, and manufacturing of electrical equipment and components. Founded in 1958, the company has a strong reputation for high-quality products and innovative solutions. With a focus on customer satisfaction and continuous improvement, Iida Denki Kogyo Co., Ltd. is a trusted partner for a wide range of industries.

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

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USPTO Data Jan 1 1976 - Dec 30 2025

9 Patents

#1 in Mitaka-Shi, Tokyo

#4,576 in Japan

Mitaka-Shi, Tokyo, Japan

Iida Denki Kogyo Co., Ltd.

Forward Citations = 28

17 inventors:

Akira Yamazaki (5 out of 126 patents)

Takumi Nonaka (3 out of 37 patents)

Hideki Watanabe (3 out of 16 patents)

4. Ryouhei Yamashita (3 out of 3 patents)

5. Tamotsu Saitou (3 out of 3 patents)

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