Growing community of inventors

Yokohama, Japan

Fumihito Ito

Average Co-Inventor Count = 3.00

ph-index = 2

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 = 27

Fumihito ItoOsamu Kizaki (1 patent)Fumihito ItoMark Owen Lepper (1 patent)Fumihito ItoTakashi Honda (1 patent)Fumihito ItoTakeru Fukuda (1 patent)Fumihito ItoToshihiko Tani (1 patent)Fumihito ItoMark R Risdale (1 patent)Fumihito ItoFumihito Ito (2 patents)Osamu KizakiOsamu Kizaki (36 patents)Mark Owen LepperMark Owen Lepper (30 patents)Takashi HondaTakashi Honda (13 patents)Takeru FukudaTakeru Fukuda (8 patents)Toshihiko TaniToshihiko Tani (3 patents)Mark R RisdaleMark R Risdale (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ricoh Company, Ltd. (1 from 28,595 patents)

2. Honda Motor Co., Ltd. (1 from 22,004 patents)

3. Illinois Tool Works Inc. (1 from 7,615 patents)


2 patents:

1. 8480120 - Tether clip

2. 5966564 - Image forming apparatus and method with cleaning features

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1/14/2026
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