Growing community of inventors

Otsu, Japan

Kunio Sugihara

Average Co-Inventor Count = 5.22

ph-index = 4

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 = 104

Kunio SugiharaYasuhiro Katsuragi (3 patents)Kunio SugiharaKenji Aimoto (3 patents)Kunio SugiharaYasuo Sakano (3 patents)Kunio SugiharaMitsunobu Sato (2 patents)Kunio SugiharaKenji Hasegawa (1 patent)Kunio SugiharaShunichi Hayashi (1 patent)Kunio SugiharaSatoru Kondo (1 patent)Kunio SugiharaTakeshi Kikutani (1 patent)Kunio SugiharaKouhei Akimoto (1 patent)Kunio SugiharaTeruko Haguri (1 patent)Kunio SugiharaKunio Sugihara (4 patents)Yasuhiro KatsuragiYasuhiro Katsuragi (4 patents)Kenji AimotoKenji Aimoto (3 patents)Yasuo SakanoYasuo Sakano (3 patents)Mitsunobu SatoMitsunobu Sato (2 patents)Kenji HasegawaKenji Hasegawa (55 patents)Shunichi HayashiShunichi Hayashi (22 patents)Satoru KondoSatoru Kondo (5 patents)Takeshi KikutaniTakeshi Kikutani (1 patent)Kouhei AkimotoKouhei Akimoto (1 patent)Teruko HaguriTeruko Haguri (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sunstar Kabushiki Kaisha (2 from 35 patents)

2. Other (1 from 832,891 patents)

3. 501 Sunstar Kabushiki Kaisha (1 from 1 patent)

4. 502 Toray Industries, Inc. (1 from 1 patent)


4 patents:

1. 6173477 - Grip member, toothbrush using the grip member and western tableware using the grip member

2. 4675184 - Pharmaceutical composition containing interferon in stable state

3. 4605556 - Composition and method for treating erythematodes and mycosis

4. 4605555 - Composition and method for treating keratosic disorder of skin and mucosa

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1/1/2026
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