Growing community of inventors

Hirakata, Japan

Katsuya Itoh

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 = 3

Katsuya ItohTsutomu Itoh (1 patent)Katsuya ItohMasakatsu Deguchi (1 patent)Katsuya ItohKiyota Habaki (1 patent)Katsuya ItohIyuki Watanabe (1 patent)Katsuya ItohKatsuya Itoh (1 patent)Tsutomu ItohTsutomu Itoh (33 patents)Masakatsu DeguchiMasakatsu Deguchi (1 patent)Kiyota HabakiKiyota Habaki (1 patent)Iyuki WatanabeIyuki Watanabe (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Onoda Cement Co., Ltd. (1 from 101 patents)

2. Shoei Manufacturing Co., Ltd. (1 from 2 patents)


1 patent:

1. 5155335 - Furnace for baking coating powder

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12/14/2025
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