Growing community of inventors

Soka, Japan

Akiko Yamazaki

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 = 0

Akiko Yamazaki ↔ Naohiko Kiryu (1 patent)Akiko Yamazaki ↔ Shinichi Yamamoto (1 patent)Akiko Yamazaki ↔ Masatoshi Tomiki (1 patent)Akiko YamazakiAkiko Yamazaki (1 patent)Naohiko KiryuNaohiko Kiryu (8 patents)Shinichi YamamotoShinichi Yamamoto (5 patents)Masatoshi TomikiMasatoshi Tomiki (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Somar Corporation (1 from 210 patents)


1 patent:

1. 5318874 - O-naphthoquinone diazide photosensitive coating composition containing a

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12/21/2025
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