Growing community of inventors

Ohgaki, Japan

Yoshihide Tohyama

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 = 30

Yoshihide Tohyama ↔ Kiyotaka Tsukada (1 patent)Yoshihide Tohyama ↔ Hiroyuki Kobayashi (1 patent)Yoshihide Tohyama ↔ Kenji Chihara (1 patent)Yoshihide Tohyama ↔ Yoshihiro Kodera (1 patent)Yoshihide Tohyama ↔ Yoshikazu Ukai (1 patent)Yoshihide Tohyama ↔ Yasuyoshi Okuda (1 patent)Yoshihide TohyamaYoshihide Tohyama (1 patent)Kiyotaka TsukadaKiyotaka Tsukada (45 patents)Hiroyuki KobayashiHiroyuki Kobayashi (13 patents)Kenji ChiharaKenji Chihara (8 patents)Yoshihiro KoderaYoshihiro Kodera (4 patents)Yoshikazu UkaiYoshikazu Ukai (3 patents)Yasuyoshi OkudaYasuyoshi Okuda (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ibiden Company Limited (1 from 1,480 patents)


1 patent:

1. 6358630 - Soldering member for printed wiring boards

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12/21/2025
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