Growing community of inventors

Nagoya, Japan

Masatoshi Katagiri

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 = 3

Masatoshi Katagiri ↔ Keizo Yoshikawa (1 patent)Masatoshi Katagiri ↔ Hachiro Ichikawa (1 patent)Masatoshi Katagiri ↔ Koichi Horie (1 patent)Masatoshi Katagiri ↔ Mitsunori Uchida (1 patent)Masatoshi KatagiriMasatoshi Katagiri (1 patent)Keizo YoshikawaKeizo Yoshikawa (2 patents)Hachiro IchikawaHachiro Ichikawa (1 patent)Koichi HorieKoichi Horie (1 patent)Mitsunori UchidaMitsunori Uchida (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Central Japan Railway Company (1 from 118 patents)


1 patent:

1. 6155380 - Grease filling device for electric motor

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