Growing community of inventors

Habikino, Japan

Ryohei Murakami

Average Co-Inventor Count = 2.67

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 = 18

Ryohei Murakami ↔ Yoshiaki Suzuki (1 patent)Ryohei Murakami ↔ Yoshiaki Segawa (1 patent)Ryohei Murakami ↔ Jiro Oka (1 patent)Ryohei Murakami ↔ Yoshio Okada (1 patent)Ryohei MurakamiRyohei Murakami (2 patents)Yoshiaki SuzukiYoshiaki Suzuki (5 patents)Yoshiaki SegawaYoshiaki Segawa (1 patent)Jiro OkaJiro Oka (1 patent)Yoshio OkadaYoshio Okada (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Matsushita Electric Industrial Co., Ltd. (2 from 27,375 patents)


2 patents:

1. 4869015 - Electric shock insect repeller

2. 4436352 - Kitchen furnishings

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idiyas.com
as of
12/19/2025
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