Growing community of inventors

Ichikawa, Japan

Hirofumi Fujiwara

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 = 24

Hirofumi Fujiwara ↔ Mikio Murakami (1 patent)Hirofumi Fujiwara ↔ Taneo Miyata (1 patent)Hirofumi Fujiwara ↔ Yasushi Hasui (1 patent)Hirofumi FujiwaraHirofumi Fujiwara (1 patent)Mikio MurakamiMikio Murakami (19 patents)Taneo MiyataTaneo Miyata (1 patent)Yasushi HasuiYasushi Hasui (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sharp Chemical Ind. Co., Ltd. (1 from 1 patent)


1 patent:

1. 7445135 - Container and pusiier

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