Growing community of inventors

Chiyoda-ku, Japan

Masayoshi Sakuma

Average Co-Inventor Count = 10.00

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

Masayoshi Sakuma ↔ Minoru Takahashi (1 patent)Masayoshi Sakuma ↔ Hidenao Kawai (1 patent)Masayoshi Sakuma ↔ Makoto Tanaka (1 patent)Masayoshi Sakuma ↔ Ryuusuke Gotouda (1 patent)Masayoshi Sakuma ↔ Katsuhiro Joukou (1 patent)Masayoshi Sakuma ↔ Toshio Onodera (1 patent)Masayoshi Sakuma ↔ Yoshihiro Kimoto (1 patent)Masayoshi Sakuma ↔ Kouji Watanabe (1 patent)Masayoshi Sakuma ↔ Yutaka Shimokawa (1 patent)Masayoshi SakumaMasayoshi Sakuma (1 patent)Minoru TakahashiMinoru Takahashi (49 patents)Hidenao KawaiHidenao Kawai (2 patents)Makoto TanakaMakoto Tanaka (1 patent)Ryuusuke GotoudaRyuusuke Gotouda (1 patent)Katsuhiro JoukouKatsuhiro Joukou (1 patent)Toshio OnoderaToshio Onodera (1 patent)Yoshihiro KimotoYoshihiro Kimoto (1 patent)Kouji WatanabeKouji Watanabe (1 patent)Yutaka ShimokawaYutaka Shimokawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

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


1 patent:

1. 6868680 - Air-conditioning control apparatus using heater

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12/17/2025
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