Growing community of inventors

Osaka, Japan

Daigo Hirayama

Average Co-Inventor Count = 7.00

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

Daigo Hirayama ↔ Yasushi Miki (1 patent)Daigo Hirayama ↔ Takeshi Hashimoto (1 patent)Daigo Hirayama ↔ Naruhito Iwasa (1 patent)Daigo Hirayama ↔ Kei Takano (1 patent)Daigo Hirayama ↔ Hisato Kagawa (1 patent)Daigo Hirayama ↔ Jitsuo Oda (1 patent)Daigo HirayamaDaigo Hirayama (1 patent)Yasushi MikiYasushi Miki (11 patents)Takeshi HashimotoTakeshi Hashimoto (5 patents)Naruhito IwasaNaruhito Iwasa (3 patents)Kei TakanoKei Takano (1 patent)Hisato KagawaHisato Kagawa (1 patent)Jitsuo OdaJitsuo Oda (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Osaka Soda Co., Ltd. (1 from 61 patents)

2. Meijo Nano Carbon Co., Ltd. (1 from 7 patents)


1 patent:

1. 11697592 - Method for producing carbon nanotubes

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