Growing community of inventors

Yokohama, Japan

Masaya Hatayama

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 = 0

Masaya Hatayama ↔ Susumu Takahashi (1 patent)Masaya Hatayama ↔ Daisuke Sato (1 patent)Masaya Hatayama ↔ Yoshinori Momiyama (1 patent)Masaya Hatayama ↔ Katsuhiko Udagawa (1 patent)Masaya HatayamaMasaya Hatayama (1 patent)Susumu TakahashiSusumu Takahashi (129 patents)Daisuke SatoDaisuke Sato (13 patents)Yoshinori MomiyamaYoshinori Momiyama (1 patent)Katsuhiko UdagawaKatsuhiko Udagawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Komatsu Corporation (1 from 2,730 patents)


1 patent:

1. 8364337 - Failure countermeasure supporting system for mobile vehicle

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12/8/2025
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