Growing community of inventors

Hiroshima, Japan

Toshiaki Yorikane

Average Co-Inventor Count = 1.76

ph-index = 4

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 = 46

Toshiaki YorikaneKenji Maruyama (2 patents)Toshiaki YorikaneHideo Murakami (1 patent)Toshiaki YorikaneKikuo Tsunoda (1 patent)Toshiaki YorikaneHaruo Uetsuki (1 patent)Toshiaki YorikaneToshiaki Yorikane (5 patents)Kenji MaruyamaKenji Maruyama (17 patents)Hideo MurakamiHideo Murakami (10 patents)Kikuo TsunodaKikuo Tsunoda (9 patents)Haruo UetsukiHaruo Uetsuki (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ryobi Limited (5 from 546 patents)


5 patents:

1. 4830306 - Fishing reel leg with soft cover

2. 4732344 - Device for preventing the dropping-off of the drag washer of a fishing

3. 4729527 - Slide switch of anti-reverse mechanism for fishing reel

4. 4588141 - Handle for a fishing spinning reel

5. 4477038 - Click device with a line sagging prevention mechanism for a fishing reel

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1/4/2026
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