Growing community of inventors

Aichi, Japan

Katsuaki Nagai

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 = 53

Katsuaki NagaiAtsushi Matsumoto (1 patent)Katsuaki NagaiAkihiro Tamaoki (1 patent)Katsuaki NagaiYuji Hisada (1 patent)Katsuaki NagaiKatsuaki Nagai (1 patent)Atsushi MatsumotoAtsushi Matsumoto (14 patents)Akihiro TamaokiAkihiro Tamaoki (1 patent)Yuji HisadaYuji Hisada (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tokai Kogyo Company Limited (1 from 88 patents)


1 patent:

1. 6966601 - Weather strip for a vehicle door

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12/5/2025
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