Growing community of inventors

Osaka, Japan

Hideo Kunio

Average Co-Inventor Count = 8.00

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 = 11

Hideo KunioTsutomu Ishikawa (1 patent)Hideo KunioIsao Ochiai (1 patent)Hideo KunioHiroshi Inoguchi (1 patent)Hideo KunioSatoru Sekiguchi (1 patent)Hideo KunioKiyokazu Kamado (1 patent)Hideo KunioHiroshi Kobori (1 patent)Hideo KunioKiyoshi Takada (1 patent)Hideo KunioHideo Kunio (1 patent)Tsutomu IshikawaTsutomu Ishikawa (31 patents)Isao OchiaiIsao Ochiai (16 patents)Hiroshi InoguchiHiroshi Inoguchi (9 patents)Satoru SekiguchiSatoru Sekiguchi (6 patents)Kiyokazu KamadoKiyokazu Kamado (3 patents)Hiroshi KoboriHiroshi Kobori (2 patents)Kiyoshi TakadaKiyoshi Takada (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sanyo Electric Co., Ltd. (1 from 8,780 patents)


1 patent:

1. 6606174 - Optical semiconductor device

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12/16/2025
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