Growing community of inventors

Wakayama, Japan

Takafumi Kamei

Average Co-Inventor Count = 4.00

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 Kamei ↔ Shuichi Fukuhara (1 patent)Takafumi Kamei ↔ Tatsuya Kosui (1 patent)Takafumi Kamei ↔ Koichi Terai (5 patents)Takafumi Kamei ↔ Sadatoshi Kakimoto (1 patent)Takafumi Kamei ↔ Tetsuya Namikawa (1 patent)Takafumi Kamei ↔ Toshio Nakashima (0 patent)Takafumi Kamei ↔ Hirofumi Honda (0 patent)Takafumi KameiTakafumi Kamei (1 patent)Shuichi FukuharaShuichi Fukuhara (5 patents)Tatsuya KosuiTatsuya Kosui (5 patents)Koichi TeraiKoichi Terai (5 patents)Sadatoshi KakimotoSadatoshi Kakimoto (1 patent)Tetsuya NamikawaTetsuya Namikawa (1 patent)Toshio NakashimaToshio Nakashima (0 patent)Hirofumi HondaHirofumi Honda (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Murata Machinery, Ltd. (1 from 694 patents)

2. Shima Seiki Mfg., Ltd. (1 from 171 patents)


1 patent:

1. 12436614 - Contact pressure sensor, knit product having same, and method of manufacturing contact pressure sensor

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12/15/2025
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