Growing community of inventors

Tsurugashima, Japan

Hajime Matsushia

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 = 5

Hajime Matsushia ↔ Satoru Tanaka (1 patent)Hajime Matsushia ↔ Hideki Hatano (1 patent)Hajime Matsushia ↔ Yoshihisa Itoh (1 patent)Hajime Matsushia ↔ Takashi Yamaji (1 patent)Hajime Matsushia ↔ Tomomitsu Kouno (1 patent)Hajime MatsushiaHajime Matsushia (1 patent)Satoru TanakaSatoru Tanaka (54 patents)Hideki HatanoHideki Hatano (26 patents)Yoshihisa ItohYoshihisa Itoh (18 patents)Takashi YamajiTakashi Yamaji (18 patents)Tomomitsu KounoTomomitsu Kouno (11 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Pioneer Corporation (1 from 2,649 patents)


1 patent:

1. 6301028 - Holographic memory and optical information recording and reproducing apparatus using the same

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