Growing community of inventors

Kusatsu, Japan

Koji Sugimoto

Average Co-Inventor Count = 1.74

ph-index = 2

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 11

Koji SugimotoKoudai Yamamoto (3 patents)Koji SugimotoYuji Nakamura (1 patent)Koji SugimotoTakanori Suzuki (1 patent)Koji SugimotoToru Koyanagi (1 patent)Koji SugimotoMasayuki Morita (1 patent)Koji SugimotoMunekazu Ogawa (1 patent)Koji SugimotoYasuhiro Yamazaki (1 patent)Koji SugimotoShigeru Mitani (1 patent)Koji SugimotoHiroyuki Hayashi (1 patent)Koji SugimotoYasuko Takii (1 patent)Koji SugimotoKoudai Yamamoto (1 patent)Koji SugimotoTakayoshi Nakazato (1 patent)Koji SugimotoYuuhei Yamagami (1 patent)Koji SugimotoTsuyoshi Ikeda (1 patent)Koji SugimotoShigeru Mitani (1 patent)Koji SugimotoKoji Sugimoto (9 patents)Koudai YamamotoKoudai Yamamoto (5 patents)Yuji NakamuraYuji Nakamura (64 patents)Takanori SuzukiTakanori Suzuki (57 patents)Toru KoyanagiToru Koyanagi (35 patents)Masayuki MoritaMasayuki Morita (22 patents)Munekazu OgawaMunekazu Ogawa (15 patents)Yasuhiro YamazakiYasuhiro Yamazaki (14 patents)Shigeru MitaniShigeru Mitani (14 patents)Hiroyuki HayashiHiroyuki Hayashi (8 patents)Yasuko TakiiYasuko Takii (4 patents)Koudai YamamotoKoudai Yamamoto (3 patents)Takayoshi NakazatoTakayoshi Nakazato (2 patents)Yuuhei YamagamiYuuhei Yamagami (1 patent)Tsuyoshi IkedaTsuyoshi Ikeda (1 patent)Shigeru MitaniShigeru Mitani (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ishihara Sangyo Kaisha, Ltd. (6 from 394 patents)

2. Fuji Electric Co., Ltd. (1 from 4,826 patents)

3. The Coca-Cola Company (1 from 1,591 patents)

4. Kabushiki Kaisha Square Enix (1 from 270 patents)

5. Square Enix Co., Ltd. (1 from 134 patents)


9 patents:

1. 9892716 - Image display program, image display method, and image display system

2. 9741196 - Automatic vending machine

3. 9167815 - Agricultural or horticultural fungicide composition and method for controlling plant pathogen

4. 8993584 - Control agent for soft rot and control method for the same

5. 8741859 - Fungicide composition for agriculture and horticulture and method for preventing plant diseases

6. 8580288 - Agricultural or horticultural fungicide composition and its use for controlling plant pathogens

7. 7851497 - Bactericidal composition for agricultural or horticultural use and method of controlling plant disease

8. 6860812 - Video game having smooth character control

9. 6187944 - Acrylonitrile compounds, process for their production and pesticides containing them

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1/21/2026
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