Growing community of inventors

Tokyo, Japan

Hisashi Maruko

Average Co-Inventor Count = 9.00

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 = 0

Hisashi Maruko ↔ Yasuaki Takada (1 patent)Hisashi Maruko ↔ Izumi Waki (1 patent)Hisashi Maruko ↔ Hiroshi Sekiguchi (1 patent)Hisashi Maruko ↔ Hisashi Nagano (1 patent)Hisashi Maruko ↔ Akihiko Okumura (1 patent)Hisashi Maruko ↔ Hidehiro Okada (1 patent)Hisashi Maruko ↔ Yasuo Seto (1 patent)Hisashi Maruko ↔ Isaac Ohsawa (1 patent)Hisashi MarukoHisashi Maruko (1 patent)Yasuaki TakadaYasuaki Takada (70 patents)Izumi WakiIzumi Waki (58 patents)Hiroshi SekiguchiHiroshi Sekiguchi (46 patents)Hisashi NaganoHisashi Nagano (35 patents)Akihiko OkumuraAkihiko Okumura (9 patents)Hidehiro OkadaHidehiro Okada (6 patents)Yasuo SetoYasuo Seto (5 patents)Isaac OhsawaIsaac Ohsawa (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

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


1 patent:

1. 7663098 - Gas monitoring apparatus and gas monitoring method

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