Growing community of inventors

Moriguchi, Japan

Hideaki Matsunaga

Average Co-Inventor Count = 5.62

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 = 17

Hideaki MatsunagaMasaru Noro (3 patents)Hideaki MatsunagaTakenari Yuki (3 patents)Hideaki MatsunagaTatsuhiko Yoshii (2 patents)Hideaki MatsunagaMasatsugu Ito (2 patents)Hideaki MatsunagaTomo Nishimura (2 patents)Hideaki MatsunagaMitsuru Naganawa (1 patent)Hideaki MatsunagaTetsuo Sakane (1 patent)Hideaki MatsunagaHideaki Matsunaga (3 patents)Masaru NoroMasaru Noro (7 patents)Takenari YukiTakenari Yuki (3 patents)Tatsuhiko YoshiiTatsuhiko Yoshii (2 patents)Masatsugu ItoMasatsugu Ito (2 patents)Tomo NishimuraTomo Nishimura (2 patents)Mitsuru NaganawaMitsuru Naganawa (6 patents)Tetsuo SakaneTetsuo Sakane (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sanyo Electric Co., Ltd. (3 from 8,777 patents)

2. Takara Belmont Corporation (2 from 22 patents)

3. Sanyo Electric Techno Clean Co., Ltd. (2 from 7 patents)


3 patents:

1. 7191474 - Automatic shampoo machine

2. 7114201 - Automatic shampoo machine

3. 5906012 - Automatic shampoo machine

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idiyas.com
as of
12/12/2025
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