Growing community of inventors

Toda, Japan

Kota Fujii

Average Co-Inventor Count = 3.00

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 = 0

Kota FujiiRyota Ishiai (1 patent)Kota FujiiShigeru Okikawa (1 patent)Kota FujiiKota Fujii (1 patent)Ryota IshiaiRyota Ishiai (4 patents)Shigeru OkikawaShigeru Okikawa (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kabushiki Kaisha Topcon (1 from 1,033 patents)


1 patent:

1. 10231620 - Ophthalmic apparatus

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/6/2026
Loading…