Growing community of inventors

Yokohama, Japan

Yukihiro Hakuta

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

Yukihiro HakutaTomoyuki Sato (1 patent)Yukihiro HakutaTetsuya Sasaki (1 patent)Yukihiro HakutaShigeo Fujii (1 patent)Yukihiro HakutaDaichi Takigawa (1 patent)Yukihiro HakutaYukihiro Hakuta (1 patent)Tomoyuki SatoTomoyuki Sato (9 patents)Tetsuya SasakiTetsuya Sasaki (8 patents)Shigeo FujiiShigeo Fujii (1 patent)Daichi TakigawaDaichi Takigawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nhk Spring Co., Ltd. (1 from 1,234 patents)


1 patent:

1. 10471858 - Vehicle seat

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1/22/2026
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