Growing community of inventors

Tokyo, Japan

Norio Igawa

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 = 25

Norio IgawaHiroshi Tabuchi (1 patent)Norio IgawaEiji Tsuji (1 patent)Norio IgawaTomoji Horiike (1 patent)Norio IgawaNorio Igawa (1 patent)Hiroshi TabuchiHiroshi Tabuchi (6 patents)Eiji TsujiEiji Tsuji (1 patent)Tomoji HoriikeTomoji Horiike (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Takenaka Komuten Co., Ltd. (1 from 36 patents)

2. Starlanes Corporation (1 from 2 patents)


1 patent:

1. 4676152 - Apparatus for fruit fly disinfestation using hot humid air in order to

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