Growing community of inventors

Seto, Japan

Toshiko Kumai

Average Co-Inventor Count = 3.00

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 = 60

Toshiko Kumai ↔ Nobuyoshi Watanabe (1 patent)Toshiko Kumai ↔ Takayuki Yagi (1 patent)Toshiko KumaiToshiko Kumai (1 patent)Nobuyoshi WatanabeNobuyoshi Watanabe (19 patents)Takayuki YagiTakayuki Yagi (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asahi Intecc Co., Ltd. (1 from 198 patents)


1 patent:

1. D715931 - Catheter

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