Growing community of inventors

Kyotanabe, Japan

Ryoko Higashigaki

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

Ryoko Higashigaki ↔ Masashi Teramoto (2 patents)Ryoko Higashigaki ↔ Hiroshi Makino (2 patents)Ryoko HigashigakiRyoko Higashigaki (2 patents)Masashi TeramotoMasashi Teramoto (8 patents)Hiroshi MakinoHiroshi Makino (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nitta Haas Inc. (2 from 23 patents)


2 patents:

1. 8420539 - Additive for polishing composition

2. 8308972 - Additive for polishing composition

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/9/2026
Loading…