Growing community of inventors

Shizuoka, Japan

Shoichi Tanaka

Average Co-Inventor Count = 1.57

ph-index = 3

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 = 42

Shoichi TanakaHiroyuki Watanabe (2 patents)Shoichi TanakaToru Kurokawa (2 patents)Shoichi TanakaFumito Mitsui (2 patents)Shoichi TanakaShigeru Miyazaki (1 patent)Shoichi TanakaJunya Ishibashi (1 patent)Shoichi TanakaShoichi Tanaka (6 patents)Hiroyuki WatanabeHiroyuki Watanabe (19 patents)Toru KurokawaToru Kurokawa (2 patents)Fumito MitsuiFumito Mitsui (2 patents)Shigeru MiyazakiShigeru Miyazaki (2 patents)Junya IshibashiJunya Ishibashi (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nec Corporation (2 from 35,689 patents)

2. Toshiba Kikai Kabushiki Kaisha (2 from 746 patents)

3. Kewpie Kabushiki Kaisha (2 from 29 patents)


6 patents:

1. 6133801 - Crystal oscillation circuit

2. 6068517 - Connectors having improved fitting spaces and suction nozzle conveying

3. 4978552 - Starch containing

4. 4891238 - Process for producing swollen foods

5. 4440511 - Multishaft supporting devices

6. 3937778 - Method of vacuum-pressure injection moulding

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as of
12/20/2025
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