Growing community of inventors

Tsukuba, Japan

Issei Fujishiro

Average Co-Inventor Count = 4.00

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 = 26

Issei Fujishiro ↔ Tosiyasu Laurence Kunii (1 patent)Issei Fujishiro ↔ Hideko Kunii (1 patent)Issei Fujishiro ↔ Yasuto Shirai (1 patent)Issei FujishiroIssei Fujishiro (1 patent)Tosiyasu Laurence KuniiTosiyasu Laurence Kunii (10 patents)Hideko KuniiHideko Kunii (1 patent)Yasuto ShiraiYasuto Shirai (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ricoh Company, Ltd. (1 from 28,546 patents)


1 patent:

1. 4894771 - Data base management system extending structure

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