Growing community of inventors

Gifu-pref., Japan

Hirokatsu Tahara

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 = 1

Hirokatsu Tahara ↔ Yasuhiro Goshima (1 patent)Hirokatsu Tahara ↔ Kenji Arisue (1 patent)Hirokatsu Tahara ↔ Toru Yamamoto (1 patent)Hirokatsu Tahara ↔ Hiroyuki Ueki (1 patent)Hirokatsu TaharaHirokatsu Tahara (1 patent)Yasuhiro GoshimaYasuhiro Goshima (8 patents)Kenji ArisueKenji Arisue (7 patents)Toru YamamotoToru Yamamoto (3 patents)Hiroyuki UekiHiroyuki Ueki (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Yamazaki Mazak Corporation (1 from 136 patents)


1 patent:

1. 8640577 - Turning spindle unit of multi-tasking machine

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12/20/2025
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