Growing community of inventors

Zushi, Japan

Hiroyuki Ebara

Average Co-Inventor Count = 3.75

ph-index = 2

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 = 14

Hiroyuki Ebara ↔ Hideo Moriyama (1 patent)Hiroyuki Ebara ↔ Taketo Kamei (1 patent)Hiroyuki Ebara ↔ Hisami Nira (1 patent)Hiroyuki Ebara ↔ Kohtaro Kohmoto (1 patent)Hiroyuki Ebara ↔ Masayuki Katoogi (1 patent)Hiroyuki Ebara ↔ Hidenori Ito (1 patent)Hiroyuki EbaraHiroyuki Ebara (2 patents)Hideo MoriyamaHideo Moriyama (30 patents)Taketo KameiTaketo Kamei (10 patents)Hisami NiraHisami Nira (3 patents)Kohtaro KohmotoKohtaro Kohmoto (3 patents)Masayuki KatoogiMasayuki Katoogi (3 patents)Hidenori ItoHidenori Ito (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tokyo Shibaura Denki Kabushiki Kaisha (2 from 2,916 patents)

2. Moriyama Sangyo Kabushiki Kaisha (1 from 64 patents)


2 patents:

1. D283253 - Fluorescent lamp assembly

2. 4447756 - Fluorescent lamp with layer of plural phosphors having different

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as of
12/31/2025
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