Growing community of inventors

Sagamihara, Japan

Hirofumi Doi

Average Co-Inventor Count = 6.00

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 = 2

Hirofumi Doi ↔ Masanobu Okada (1 patent)Hirofumi Doi ↔ Hiroyuki Nakaji (1 patent)Hirofumi Doi ↔ Kazuyoshi Nakaya (1 patent)Hirofumi Doi ↔ Iku Nagai (1 patent)Hirofumi Doi ↔ Junichi Nakasone (1 patent)Hirofumi DoiHirofumi Doi (1 patent)Masanobu OkadaMasanobu Okada (13 patents)Hiroyuki NakajiHiroyuki Nakaji (8 patents)Kazuyoshi NakayaKazuyoshi Nakaya (6 patents)Iku NagaiIku Nagai (4 patents)Junichi NakasoneJunichi Nakasone (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Murata Manufacturing Co., Ltd. (1 from 13,713 patents)


1 patent:

1. 6571469 - Method for manufacturing modular board

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