Growing community of inventors

Nagoya, Japan

Kougaku Isogawa

Average Co-Inventor Count = 14.99

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 = 6

Kougaku Isogawa ↔ Masayasu Kurono (1 patent)Kougaku Isogawa ↔ Kiichi Sawai (1 patent)Kougaku Isogawa ↔ Takahiko Mitani (1 patent)Kougaku Isogawa ↔ Yoshiro Ishiwata (1 patent)Kougaku Isogawa ↔ Ryoichi Unno (1 patent)Kougaku Isogawa ↔ Takuji Kakigami (1 patent)Kougaku Isogawa ↔ Yutaka Baba (1 patent)Kougaku Isogawa ↔ Kyoichi Asano (1 patent)Kougaku Isogawa ↔ Masato Fukushima (1 patent)Kougaku Isogawa ↔ Hiromoto Kimura (1 patent)Kougaku Isogawa ↔ Syoji Yokochi (1 patent)Kougaku Isogawa ↔ Noriyuki Iwata (1 patent)Kougaku Isogawa ↔ Hiroyuki Ohwaki (1 patent)Kougaku Isogawa ↔ Tamaki Ohtuka (1 patent)Kougaku IsogawaKougaku Isogawa (1 patent)Masayasu KuronoMasayasu Kurono (71 patents)Kiichi SawaiKiichi Sawai (60 patents)Takahiko MitaniTakahiko Mitani (31 patents)Yoshiro IshiwataYoshiro Ishiwata (20 patents)Ryoichi UnnoRyoichi Unno (17 patents)Takuji KakigamiTakuji Kakigami (14 patents)Yutaka BabaYutaka Baba (11 patents)Kyoichi AsanoKyoichi Asano (10 patents)Masato FukushimaMasato Fukushima (9 patents)Hiromoto KimuraHiromoto Kimura (9 patents)Syoji YokochiSyoji Yokochi (3 patents)Noriyuki IwataNoriyuki Iwata (3 patents)Hiroyuki OhwakiHiroyuki Ohwaki (2 patents)Tamaki OhtukaTamaki Ohtuka (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sanwa Kagaku Kenkyusho Co., Ltd. (1 from 108 patents)


1 patent:

1. 5356880 - Glycyrrhetinic acid derivatives

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