Growing community of inventors

Kobe, Japan

Kunio Kosaka

Average Co-Inventor Count = 3.69

ph-index = 2

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 = 22

Kunio KosakaToshitsugu Miyazaki (5 patents)Kunio KosakaHisatomi Ito (2 patents)Kunio KosakaYutaka Kobayashi (1 patent)Kunio KosakaKouichi Tanaka (1 patent)Kunio KosakaKoji Nagai (1 patent)Kunio KosakaHiroyuki Yoshii (1 patent)Kunio KosakaKaoru Shimamura (1 patent)Kunio KosakaNakako Arao (1 patent)Kunio KosakaAkira Nakagawa (1 patent)Kunio KosakaToshio Yokoi (1 patent)Kunio KosakaYuuko Osanai (1 patent)Kunio KosakaYasuo Satoh (1 patent)Kunio KosakaSenji Takahashi (1 patent)Kunio KosakaTatsuhiro Ohira (1 patent)Kunio KosakaMiyako Kakuma (1 patent)Kunio KosakaKunio Kosaka (7 patents)Toshitsugu MiyazakiToshitsugu Miyazaki (5 patents)Hisatomi ItoHisatomi Ito (2 patents)Yutaka KobayashiYutaka Kobayashi (112 patents)Kouichi TanakaKouichi Tanaka (39 patents)Koji NagaiKoji Nagai (18 patents)Hiroyuki YoshiiHiroyuki Yoshii (11 patents)Kaoru ShimamuraKaoru Shimamura (10 patents)Nakako AraoNakako Arao (4 patents)Akira NakagawaAkira Nakagawa (3 patents)Toshio YokoiToshio Yokoi (2 patents)Yuuko OsanaiYuuko Osanai (1 patent)Yasuo SatohYasuo Satoh (1 patent)Senji TakahashiSenji Takahashi (1 patent)Tatsuhiro OhiraTatsuhiro Ohira (1 patent)Miyako KakumaMiyako Kakuma (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nagase Co., Ltd. (6 from 68 patents)

2. Other (2 from 832,843 patents)

3. Astellas Pharma Gmbh (1 from 417 patents)


7 patents:

1. 12454678 - Muscle differentiation-promoting actions of ergothioneine, ascorbic acid 2-glucoside, ascorbic acid, and combination thereof

2. 7115721 - Microorganism, its product and utilization thereof

3. 6804365 - Speaker and speaker system

4. 6638523 - Method of treating ulcers

5. 6479549 - Carnosic acid derivatives for promoting synthesis of nerve growth factor

6. 6391344 - Method of promoting synthesis of nerve growth factor

7. 5885583 - Method for inhibiting hyperlipemia with emmeisou or an extract thereof

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as of
12/28/2025
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