Growing community of inventors

Osaka, Japan

Toshikatsu Hanyu

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 = 3

Toshikatsu HanyuKozo Taniguchi (1 patent)Toshikatsu HanyuShigeuji Koami (1 patent)Toshikatsu HanyuToshihiro Okayama (1 patent)Toshikatsu HanyuToshikatsu Hanyu (1 patent)Kozo TaniguchiKozo Taniguchi (6 patents)Shigeuji KoamiShigeuji Koami (1 patent)Toshihiro OkayamaToshihiro Okayama (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Precision Fukuhara Works, Ltd. (1 from 73 patents)


1 patent:

1. 6145346 - Oil collection system for a circular knitting machine

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12/18/2025
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