Growing community of inventors

Kanagawa, Japan

Toshihiro Negishi

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 = 2

Toshihiro Negishi ↔ Masahiro Uehara (1 patent)Toshihiro Negishi ↔ Fumio Nakajima (1 patent)Toshihiro NegishiToshihiro Negishi (1 patent)Masahiro UeharaMasahiro Uehara (12 patents)Fumio NakajimaFumio Nakajima (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsuba Corporation (1 from 520 patents)


1 patent:

1. 7501736 - Miniature motor

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12/7/2025
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