Growing community of inventors

Osaka, Japan

Yoshikuni Yamamoto

Average Co-Inventor Count = 6.00

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 = 0

Yoshikuni Yamamoto ↔ Yutaka Tsujimoto (1 patent)Yoshikuni Yamamoto ↔ Ryota Iwai (1 patent)Yoshikuni Yamamoto ↔ Shoichiro Kudoh (1 patent)Yoshikuni Yamamoto ↔ Toshiki Fujihara (1 patent)Yoshikuni Yamamoto ↔ Takakazu Hige (1 patent)Yoshikuni YamamotoYoshikuni Yamamoto (1 patent)Yutaka TsujimotoYutaka Tsujimoto (4 patents)Ryota IwaiRyota Iwai (1 patent)Shoichiro KudohShoichiro Kudoh (1 patent)Toshiki FujiharaToshiki Fujihara (1 patent)Takakazu HigeTakakazu Hige (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toppan Printing Co., Ltd. (1 from 1,268 patents)

2. Shikibo Ltd. (1 from 16 patents)

3. Yamamoto Perfumery Co., Ltd. (1 from 1 patent)


1 patent:

1. 11504443 - Odor-modulating agent and odor-modulating method

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12/17/2025
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