Growing community of inventors

Shizuoka, Japan

Masamichi Sakamaki

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

Masamichi Sakamaki ↔ Hiroaki Mochizuki (1 patent)Masamichi Sakamaki ↔ Kunihiko Akita (1 patent)Masamichi Sakamaki ↔ Shinya Hasegawa (1 patent)Masamichi Sakamaki ↔ Takeshi Ichikawa (1 patent)Masamichi SakamakiMasamichi Sakamaki (1 patent)Hiroaki MochizukiHiroaki Mochizuki (61 patents)Kunihiko AkitaKunihiko Akita (19 patents)Shinya HasegawaShinya Hasegawa (13 patents)Takeshi IchikawaTakeshi Ichikawa (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nikkiso Company Limited (1 from 360 patents)


1 patent:

1. 12318518 - Blood purification device

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1/10/2026
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