Growing community of inventors

Yokohama, Japan

Hiroji Fujimoto

Average Co-Inventor Count = 2.00

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

Hiroji FujimotoKazuhiro Yamaguchi (1 patent)Hiroji FujimotoMasataka Kawashima (1 patent)Hiroji FujimotoHiroji Fujimoto (2 patents)Kazuhiro YamaguchiKazuhiro Yamaguchi (22 patents)Masataka KawashimaMasataka Kawashima (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Satori Switch Industry Co., Ltd. (2 from 2 patents)


2 patents:

1. D305642 - Electrical switch assembly

2. D301871 - Trigger actuated switch

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1/9/2026
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