Growing community of inventors

Matsumoto, Japan

Manabu Hasegawa

Average Co-Inventor Count = 4.00

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 = 16

Manabu Hasegawa ↔ Isao Sakamaki (1 patent)Manabu Hasegawa ↔ Sei Nakanishi (1 patent)Manabu Hasegawa ↔ Tsuyoshi Arai (1 patent)Manabu HasegawaManabu Hasegawa (1 patent)Isao SakamakiIsao Sakamaki (25 patents)Sei NakanishiSei Nakanishi (11 patents)Tsuyoshi AraiTsuyoshi Arai (11 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Seiko Epson Corporation (1 from 33,404 patents)


1 patent:

1. D565077 - Projector

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12/7/2025
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