Growing community of inventors

Osaka, Japan

Masanobu Koike

Average Co-Inventor Count = 4.00

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 = 78

Masanobu Koike ↔ Teruhiro Yamada (1 patent)Masanobu Koike ↔ Yutaka Shimizu (1 patent)Masanobu Koike ↔ Isao Tsukaune (1 patent)Masanobu KoikeMasanobu Koike (1 patent)Teruhiro YamadaTeruhiro Yamada (9 patents)Yutaka ShimizuYutaka Shimizu (8 patents)Isao TsukauneIsao Tsukaune (1 patent)
..
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. 5448261 - Cursor control device

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12/20/2025
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