Growing community of inventors

Nagaokakyo, Japan

Shirou Maeda

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 = 1

Shirou Maeda ↔ Kanji Meguro (1 patent)Shirou Maeda ↔ Toshiko Kita (1 patent)Shirou MaedaShirou Maeda (1 patent)Kanji MeguroKanji Meguro (41 patents)Toshiko KitaToshiko Kita (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hamari Chemicals, Ltd. (1 from 20 patents)


1 patent:

1. 7622469 - 2,4-diamino-1,3,5-triazine derivatives

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12/15/2025
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