Growing community of inventors

Sagamihara, Japan

Hideo Fukutake

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 = 10

Hideo Fukutake ↔ Yasuo Koseki (1 patent)Hideo Fukutake ↔ Akihiro Yamada (1 patent)Hideo Fukutake ↔ Akira Yamada (1 patent)Hideo Fukutake ↔ Makoto Shimoda (1 patent)Hideo Fukutake ↔ Yoshio Naganuma (1 patent)Hideo Fukutake ↔ Toshihiro Fukuda (1 patent)Hideo FukutakeHideo Fukutake (1 patent)Yasuo KosekiYasuo Koseki (21 patents)Akihiro YamadaAkihiro Yamada (16 patents)Akira YamadaAkira Yamada (11 patents)Makoto ShimodaMakoto Shimoda (7 patents)Yoshio NaganumaYoshio Naganuma (6 patents)Toshihiro FukudaToshihiro Fukuda (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (1 from 42,488 patents)

2. Hitachi Plant Engineering Construction Co., Ltd. (1 from 56 patents)


1 patent:

1. 5435380 - Heat storage apparatus and method

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12/11/2025
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