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For the Inventor, By the Inventor

Isezaki, Japan

Nippon Denshi Kiki Co., Ltd.


USPTO Granted Patents = 3

Forward Citations = 17

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6 inventors (with patents filed for the assignee):

goldMedal Naoki Tomisawa (3 out of 32 patents)

silverMedal Yukio Hoshino (2 out of 7 patents)

bronzeMedal Shinpei Nakaniwa (2 out of 34 patents)

4.  Seiichi Otani (2 out of 8 patents)

5.  Tadashi Ariga (2 out of 4 patents)

6.  Shouji Furuhashi (2 out of 2 patents)


3 patents:

1. 4831987 - Setting device of basic fuel injection amount for an internal combustion (1989-05-23),
2. 4817572 - Electronically controlled fuel injection device for an internal (1989-04-04),
3. 4800857 - Apparatus for learn-controlling air-fuel ratio for internal combustion (1989-01-31),
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USPTO Data Jan 1 1976 - Dec 2 2025

3 Patents

#2 in Isezaki

#8,779 in Japan

...
Isezaki, Japan

Nippon Denshi Kiki Co., Ltd.

Forward Citations = 17

6 inventors:

goldMedal Naoki Tomisawa (3 out of 32 patents)

silverMedal Yukio Hoshino (2 out of 7 patents)

bronzeMedal Shinpei Nakaniwa (2 out of 34 patents)

4.  Seiichi Otani (2 out of 8 patents)

5.  Tadashi Ariga (2 out of 4 patents)

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