Growing community of inventors

Sakai, Japan

Hisao Kitano

Average Co-Inventor Count = 5.00

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 = 4

Hisao Kitano ↔ Yasushi Ifuku (1 patent)Hisao Kitano ↔ Hisao Maeda (1 patent)Hisao Kitano ↔ Yoshifumi Matsuda (1 patent)Hisao Kitano ↔ Masahiro Matsuda (1 patent)Hisao KitanoHisao Kitano (1 patent)Yasushi IfukuYasushi Ifuku (4 patents)Hisao MaedaHisao Maeda (2 patents)Yoshifumi MatsudaYoshifumi Matsuda (1 patent)Masahiro MatsudaMasahiro Matsuda (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Research Institute for Production Developement (1 from 7 patents)


1 patent:

1. 5733539 - Bait for fishes and shellfishes

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12/21/2025
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