Growing community of inventors

Kanagawa, Japan

Hideki Goromaru

Average Co-Inventor Count = 5.00

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 = 1

Hideki Goromaru ↔ Koichiro Iida (1 patent)Hideki Goromaru ↔ Yanjun Li (1 patent)Hideki Goromaru ↔ Tomokazu Umemoto (1 patent)Hideki Goromaru ↔ Qi Gao (1 patent)Hideki GoromaruHideki Goromaru (1 patent)Koichiro IidaKoichiro Iida (28 patents)Yanjun LiYanjun Li (9 patents)Tomokazu UmemotoTomokazu Umemoto (7 patents)Qi GaoQi Gao (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Chemical Corporation (1 from 2,354 patents)


1 patent:

1. 10270035 - Polymer, composition for organic electroluminescent element, organic electroluminescent element, organic EL display device, and organic EL lighting device

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1/19/2026
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