Growing community of inventors

Kawagoe, Japan

Haruyoshi Yamamoto

Average Co-Inventor Count = 6.00

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 = 10

Haruyoshi Yamamoto ↔ Minoru Morita (1 patent)Haruyoshi Yamamoto ↔ Atsushi Serizawa (1 patent)Haruyoshi Yamamoto ↔ Masanori Kotani (1 patent)Haruyoshi Yamamoto ↔ Wataru Motsuchi (1 patent)Haruyoshi Yamamoto ↔ Yoriko Yamane (1 patent)Haruyoshi YamamotoHaruyoshi Yamamoto (1 patent)Minoru MoritaMinoru Morita (29 patents)Atsushi SerizawaAtsushi Serizawa (15 patents)Masanori KotaniMasanori Kotani (3 patents)Wataru MotsuchiWataru Motsuchi (3 patents)Yoriko YamaneYoriko Yamane (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Snow Brand Milk Products Co., Ltd. (1 from 200 patents)


1 patent:

1. 6506305 - Methods of isolating urea, urea compositions and methods for producing the same

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as of
12/10/2025
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