Growing community of inventors

Hitachi, Japan

Yoshifumi Honma

Average Co-Inventor Count = 7.00

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 = 31

Yoshifumi Honma ↔ Takanori Hisada (1 patent)Yoshifumi Honma ↔ Takesuke Maruyama (1 patent)Yoshifumi Honma ↔ Masaharu Deguchi (1 patent)Yoshifumi Honma ↔ Yoshihiko Noro (1 patent)Yoshifumi Honma ↔ Yoshio Ariki (1 patent)Yoshifumi Honma ↔ Shunichi Taguchi (1 patent)Yoshifumi HonmaYoshifumi Honma (1 patent)Takanori HisadaTakanori Hisada (37 patents)Takesuke MaruyamaTakesuke Maruyama (35 patents)Masaharu DeguchiMasaharu Deguchi (15 patents)Yoshihiko NoroYoshihiko Noro (7 patents)Yoshio ArikiYoshio Ariki (5 patents)Shunichi TaguchiShunichi Taguchi (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (1 from 42,485 patents)


1 patent:

1. 4941719 - Light scanning system

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12/8/2025
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