Growing community of inventors

Tokyo, Japan

Takafumi Hei

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 = 0

Takafumi Hei ↔ Hideki Tanaka (1 patent)Takafumi Hei ↔ Satoshi Shikata (1 patent)Takafumi Hei ↔ Kenji Miyanaga (1 patent)Takafumi Hei ↔ Takayuki Kogure (1 patent)Takafumi Hei ↔ Kazuya Nagasawa (1 patent)Takafumi HeiTakafumi Hei (1 patent)Hideki TanakaHideki Tanaka (21 patents)Satoshi ShikataSatoshi Shikata (15 patents)Kenji MiyanagaKenji Miyanaga (5 patents)Takayuki KogureTakayuki Kogure (2 patents)Kazuya NagasawaKazuya Nagasawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Honda Motor Co., Ltd. (1 from 21,927 patents)


1 patent:

1. 12294257 - Rotating electric machine stator manufacturing method

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