Growing community of inventors

Tokyo, Japan

Yudai Hata

Average Co-Inventor Count = 6.00

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 = 1

Yudai Hata ↔ Keiji Nomaru (1 patent)Yudai Hata ↔ Yusaku Ito (1 patent)Yudai Hata ↔ Naotoshi Kirihara (1 patent)Yudai Hata ↔ Kenji Asano (1 patent)Yudai Hata ↔ Joel Koerwer (1 patent)Yudai HataYudai Hata (1 patent)Keiji NomaruKeiji Nomaru (93 patents)Yusaku ItoYusaku Ito (17 patents)Naotoshi KiriharaNaotoshi Kirihara (14 patents)Kenji AsanoKenji Asano (13 patents)Joel KoerwerJoel Koerwer (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Disco Corporation (1 from 1,559 patents)


1 patent:

1. 9789567 - Laser beam spot shape detection method

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1/5/2026
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