Growing community of inventors

Chiba, Japan

Keisuke Okamoto

Average Co-Inventor Count = 11.00

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 = 3

Keisuke Okamoto ↔ Takayuki Ichikawa (1 patent)Keisuke Okamoto ↔ Kazuhiko Tokoyoda (1 patent)Keisuke Okamoto ↔ Hironobu Fujii (1 patent)Keisuke Okamoto ↔ Shigeru Matsuura (1 patent)Keisuke Okamoto ↔ Shinkichi Tanabe (1 patent)Keisuke Okamoto ↔ Haiyan Leng (1 patent)Keisuke Okamoto ↔ Shigehito Isobe (1 patent)Keisuke Okamoto ↔ Kenji Ogawa (1 patent)Keisuke Okamoto ↔ Nobuko Hanada (1 patent)Keisuke Okamoto ↔ Toyoyuki Kubokawa (1 patent)Keisuke OkamotoKeisuke Okamoto (1 patent)Takayuki IchikawaTakayuki Ichikawa (5 patents)Kazuhiko TokoyodaKazuhiko Tokoyoda (4 patents)Hironobu FujiiHironobu Fujii (2 patents)Shigeru MatsuuraShigeru Matsuura (1 patent)Shinkichi TanabeShinkichi Tanabe (1 patent)Haiyan LengHaiyan Leng (1 patent)Shigehito IsobeShigehito Isobe (1 patent)Kenji OgawaKenji Ogawa (1 patent)Nobuko HanadaNobuko Hanada (1 patent)Toyoyuki KubokawaToyoyuki Kubokawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hiroshima University (1 from 246 patents)

2. Taiheiyo Cement Corporation (1 from 90 patents)


1 patent:

1. 7537748 - Hydrogen storage matter and manufacturing method and apparatus for the same

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