Growing community of inventors

Kudamatsu, Japan

Michio Watanabe

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 = 16

Michio Watanabe ↔ Yoshikazu Kondo (1 patent)Michio Watanabe ↔ Tsuneyuki Ide (1 patent)Michio Watanabe ↔ Ken-ichi Takagi (1 patent)Michio Watanabe ↔ Masahito Fukumori (1 patent)Michio Watanabe ↔ Seiichi Ohhira (1 patent)Michio WatanabeMichio Watanabe (1 patent)Yoshikazu KondoYoshikazu Kondo (22 patents)Tsuneyuki IdeTsuneyuki Ide (8 patents)Ken-ichi TakagiKen-ichi Takagi (2 patents)Masahito FukumoriMasahito Fukumori (1 patent)Seiichi OhhiraSeiichi Ohhira (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyo Kohan Co., Ltd. (1 from 259 patents)


1 patent:

1. 4194900 - Hard alloyed powder and method of making the same

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12/6/2025
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