Growing community of inventors

Gunma, Japan

Manabu Narumi

Average Co-Inventor Count = 7.00

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 = 14

Manabu Narumi ↔ Hironao Fujiki (1 patent)Manabu Narumi ↔ Hiroshi Hashimoto (1 patent)Manabu Narumi ↔ Masahiro Kanda (1 patent)Manabu Narumi ↔ Shigeki Shudo (1 patent)Manabu Narumi ↔ Naoto Obayashi (1 patent)Manabu Narumi ↔ Shigeru Muramatsu (1 patent)Manabu NarumiManabu Narumi (1 patent)Hironao FujikiHironao Fujiki (89 patents)Hiroshi HashimotoHiroshi Hashimoto (78 patents)Masahiro KandaMasahiro Kanda (25 patents)Shigeki ShudoShigeki Shudo (24 patents)Naoto ObayashiNaoto Obayashi (8 patents)Shigeru MuramatsuShigeru Muramatsu (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Yazaki Corporation (1 from 8,206 patents)

2. Mitsubishi Engineering Plastics Co., Ltd. (1 from 1 patent)


1 patent:

1. 5989704 - Integrally molded automotive waterproof connector comprising

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12/26/2025
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