Growing community of inventors

Atsugi, Japan

Toshiya Oosawa

Average Co-Inventor Count = 6.00

ph-index = 1

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 = 2

Toshiya Oosawa ↔ Satoru Watanabe (1 patent)Toshiya Oosawa ↔ Hideki Sekiguchi (1 patent)Toshiya Oosawa ↔ Tomoyuki Murakami (1 patent)Toshiya Oosawa ↔ Motohiro Higuma (1 patent)Toshiya Oosawa ↔ Akihiro Sato (1 patent)Toshiya OosawaToshiya Oosawa (1 patent)Satoru WatanabeSatoru Watanabe (71 patents)Hideki SekiguchiHideki Sekiguchi (19 patents)Tomoyuki MurakamiTomoyuki Murakami (11 patents)Motohiro HigumaMotohiro Higuma (7 patents)Akihiro SatoAkihiro Sato (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (1 from 42,488 patents)


1 patent:

1. 8562080 - Brake system for engine-operated vehicle and controlling method thereof

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as of
12/13/2025
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