Growing community of inventors

Chigasaki, Japan

Hajime Asuma

Average Co-Inventor Count = 8.40

ph-index = 3

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 = 124

Hajime AsumaYasumasa Matsuda (3 patents)Hajime AsumaTsukasa Hasegawa (3 patents)Hajime AsumaYasuhiko Kasai (3 patents)Hajime AsumaShinichi Yoshida (2 patents)Hajime AsumaAkira Naito (2 patents)Hajime AsumaTomoko Tsuchiya (2 patents)Hajime AsumaAkira Nakajima (1 patent)Hajime AsumaJun Ito (1 patent)Hajime AsumaHiroyuki Koreeda (1 patent)Hajime AsumaShigeto Oeda (1 patent)Hajime AsumaHiroyuki Kumai (1 patent)Hajime AsumaTsukasa Yamauchi (1 patent)Hajime AsumaYoshiisa Inoue (1 patent)Hajime AsumaHiromi Tomita (1 patent)Hajime AsumaRituko Kanazawa (1 patent)Hajime AsumaShigeki Hataya (1 patent)Hajime AsumaHajime Asuma (3 patents)Yasumasa MatsudaYasumasa Matsuda (34 patents)Tsukasa HasegawaTsukasa Hasegawa (28 patents)Yasuhiko KasaiYasuhiko Kasai (5 patents)Shinichi YoshidaShinichi Yoshida (11 patents)Akira NaitoAkira Naito (7 patents)Tomoko TsuchiyaTomoko Tsuchiya (2 patents)Akira NakajimaAkira Nakajima (53 patents)Jun ItoJun Ito (50 patents)Hiroyuki KoreedaHiroyuki Koreeda (31 patents)Shigeto OedaShigeto Oeda (16 patents)Hiroyuki KumaiHiroyuki Kumai (8 patents)Tsukasa YamauchiTsukasa Yamauchi (7 patents)Yoshiisa InoueYoshiisa Inoue (4 patents)Hiromi TomitaHiromi Tomita (2 patents)Rituko KanazawaRituko Kanazawa (2 patents)Shigeki HatayaShigeki Hataya (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (3 from 42,508 patents)


3 patents:

1. 5781731 - Schedule management support system

2. 5684970 - Icon menu display apparatus and icon menu display method

3. 5592605 - Menu picture display method and apparatus for a data processor

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