Growing community of inventors

Koto-ku, Japan

Keizo Hamano

Average Co-Inventor Count = 4.00

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 = 15

Keizo HamanoTatsuya Umino (1 patent)Keizo HamanoKazuchika Hino (1 patent)Keizo HamanoJunichi Akao (1 patent)Keizo HamanoKeizo Hamano (1 patent)Tatsuya UminoTatsuya Umino (5 patents)Kazuchika HinoKazuchika Hino (2 patents)Junichi AkaoJunichi Akao (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mayekawa Mfg. Co., Ltd. (1 from 140 patents)


1 patent:

1. 7198564 - Deboning system of meat

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as of
12/6/2025
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