Growing community of inventors

Sapporo-shi Hokkaido, Japan

Sato Iwao

Average Co-Inventor Count = 1.00

ph-index = NA

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

Sato IwaoKamaka Tomonori (0 patent)Sato IwaoKito Tomoaki (0 patent)Sato IwaoShimokawa Yoji (0 patent)Sato IwaoKakinuma Hirohiko (0 patent)Sato IwaoInagaki Susumu (0 patent)Sato IwaoSato Iwao (0 patent)Kamaka TomonoriKamaka Tomonori (0 patent)Kito TomoakiKito Tomoaki (0 patent)Shimokawa YojiShimokawa Yoji (0 patent)Kakinuma HirohikoKakinuma Hirohiko (0 patent)Inagaki SusumuInagaki Susumu (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hokkaido Railway Company (2 patents)

2. Toho Sheet Frame Co., Ltd. (2 patents)


0 patent:

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as of
1/9/2026
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