Growing community of inventors

Kobe, Japan

Chikashi Sano

Average Co-Inventor Count = 3.60

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 = 17

Chikashi SanoToshio Arai (3 patents)Chikashi SanoFumio Matsui (2 patents)Chikashi SanoTakanori Mitsuhata (2 patents)Chikashi SanoKazuo Saitoh (1 patent)Chikashi SanoChikashi Sano (3 patents)Toshio AraiToshio Arai (5 patents)Fumio MatsuiFumio Matsui (77 patents)Takanori MitsuhataTakanori Mitsuhata (7 patents)Kazuo SaitohKazuo Saitoh (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bando Chemical Industries, Inc. (3 from 310 patents)


3 patents:

1. 6632487 - Sheet having powder coated thereon, and production and use thereof

2. 6391825 - Image-receiving sheet for recording and process for the production thereof

3. 6326055 - Image-receiving sheet for recording and process for the production thereof

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1/2/2026
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