Growing community of inventors

Osaka, Japan

Fumio Asami

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 = 6

Fumio AsamiKaori Mori (1 patent)Fumio AsamiToyonaga Saitoh (1 patent)Fumio AsamiManabu Hirayama (1 patent)Fumio AsamiFumio Asami (1 patent)Kaori MoriKaori Mori (17 patents)Toyonaga SaitohToyonaga Saitoh (14 patents)Manabu HirayamaManabu Hirayama (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tsubakimoto Chain Company (1 from 906 patents)


1 patent:

1. 8007385 - Sliding contact guide for transmission device

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1/7/2026
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