Growing community of inventors

Osaka, Japan

Ryotaro Kugo

Average Co-Inventor Count = 7.00

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 = 9

Ryotaro Kugo ↔ Satoru Takahashi (1 patent)Ryotaro Kugo ↔ Makoto Fujinami (1 patent)Ryotaro Kugo ↔ Koichiro Kaku (1 patent)Ryotaro Kugo ↔ Masao Nakatani (1 patent)Ryotaro Kugo ↔ Masahiro Miyazaki (1 patent)Ryotaro Kugo ↔ Ryohei Ueno (1 patent)Ryotaro Kugo ↔ Ryohei Ueno (0 patent)Ryotaro Kugo ↔ Ryohei Ueno (1 patent)Ryotaro KugoRyotaro Kugo (1 patent)Satoru TakahashiSatoru Takahashi (60 patents)Makoto FujinamiMakoto Fujinami (19 patents)Koichiro KakuKoichiro Kaku (12 patents)Masao NakataniMasao Nakatani (9 patents)Masahiro MiyazakiMasahiro Miyazaki (8 patents)Ryohei UenoRyohei Ueno (4 patents)Ryohei UenoRyohei Ueno (0 patent)Ryohei UenoRyohei Ueno (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ihara Chemical Industry Co., Ltd. (1 from 211 patents)

2. Japan and Kumiai Chemical Industry (1 from 1 patent)

3. Kumiai Chemical Industry Co., Ltd. (215 patents)


1 patent:

1. 7238689 - Isoxazoline derivative and herbicide comprising the same as active ingredient

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12/27/2025
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