Growing community of inventors

Hoogezand, Netherlands

Klaas Doesburg

Average Co-Inventor Count = 7.00

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 = 1

Klaas DoesburgMorimasa Tanimoto (1 patent)Klaas DoesburgYasuharu Itagaki (1 patent)Klaas DoesburgSeiji Kurosawa (1 patent)Klaas DoesburgTaisuke Iwasaki (1 patent)Klaas DoesburgJan Sikkema (1 patent)Klaas DoesburgTetsuro Ohba (1 patent)Klaas DoesburgKlaas Doesburg (1 patent)Morimasa TanimotoMorimasa Tanimoto (8 patents)Yasuharu ItagakiYasuharu Itagaki (7 patents)Seiji KurosawaSeiji Kurosawa (4 patents)Taisuke IwasakiTaisuke Iwasaki (1 patent)Jan SikkemaJan Sikkema (1 patent)Tetsuro OhbaTetsuro Ohba (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. 5866146 - Compositions for fair-skin

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as of
1/13/2026
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