Growing community of inventors

Higashiyamato, Japan

Masahazu Eshima

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 = 8

Masahazu Eshima ↔ Hiroshi Kojima (1 patent)Masahazu Eshima ↔ Hideo Hara (1 patent)Masahazu Eshima ↔ Hirofumi Morita (1 patent)Masahazu Eshima ↔ Tadashi Maehara (1 patent)Masahazu EshimaMasahazu Eshima (1 patent)Hiroshi KojimaHiroshi Kojima (161 patents)Hideo HaraHideo Hara (14 patents)Hirofumi MoritaHirofumi Morita (1 patent)Tadashi MaeharaTadashi Maehara (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bridgestone Corporation (1 from 5,125 patents)


1 patent:

1. 4815514 - Belted tire

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