Growing community of inventors

Yokohama, Japan

Sumio Takeda

Average Co-Inventor Count = 5.00

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 = 10

Sumio Takeda ↔ Chiaki Takubo (1 patent)Sumio Takeda ↔ Seiichi Hirata (1 patent)Sumio Takeda ↔ Kimihiro Ikebe (1 patent)Sumio Takeda ↔ Masafumi Takeuchi (1 patent)Sumio TakedaSumio Takeda (1 patent)Chiaki TakuboChiaki Takubo (63 patents)Seiichi HirataSeiichi Hirata (9 patents)Kimihiro IkebeKimihiro Ikebe (3 patents)Masafumi TakeuchiMasafumi Takeuchi (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kabushiki Kaisha Toshiba (1 from 52,751 patents)


1 patent:

1. 5448451 - Lead carrier

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