Growing community of inventors

Kanagawa-ken, Japan

Shiro Irisa

Average Co-Inventor Count = 6.54

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 = 0

Shiro IrisaMitsunori Ito (4 patents)Shiro IrisaKeisuke Korai (4 patents)Shiro IrisaNorihito Ishii (2 patents)Shiro IrisaMasaki Numata (2 patents)Shiro IrisaRie Sakurai (2 patents)Shiro IrisaRie Sakurai (2 patents)Shiro IrisaMasaki Numata (2 patents)Shiro IrisaJhunmo Son (1 patent)Shiro IrisaSatoshi Inayama (1 patent)Shiro IrisaAtsushi Imamura (1 patent)Shiro IrisaNorifumi Kishi (1 patent)Shiro IrisaMasaru Kinoshita (1 patent)Shiro IrisaShiro Irisa (4 patents)Mitsunori ItoMitsunori Ito (18 patents)Keisuke KoraiKeisuke Korai (8 patents)Norihito IshiiNorihito Ishii (16 patents)Masaki NumataMasaki Numata (15 patents)Rie SakuraiRie Sakurai (14 patents)Rie SakuraiRie Sakurai (3 patents)Masaki NumataMasaki Numata (3 patents)Jhunmo SonJhunmo Son (33 patents)Satoshi InayamaSatoshi Inayama (6 patents)Atsushi ImamuraAtsushi Imamura (3 patents)Norifumi KishiNorifumi Kishi (1 patent)Masaru KinoshitaMasaru Kinoshita (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Samsung Electronics Co., Ltd. (4 from 131,214 patents)


4 patents:

1. 12178122 - Compound, composition including the same, liquid composition, and organic electroluminescent device

2. 12060344 - Heterocyclic compound, composition including the same, and organic light-emitting device including the heterocyclic compound

3. 11706977 - Heterocyclic compound, composition including the same, and organic light-emitting device including the heterocyclic compound

4. 11542252 - Heterocyclic compound, composition including the same, and organic light-emitting device including the heterocyclic compound

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as of
12/4/2025
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