Growing community of inventors

Osaka, Japan

Tohru Nakasugi

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 = 19

Tohru Nakasugi ↔ Atsushi Takahashi (1 patent)Tohru Nakasugi ↔ Osamu Machida (1 patent)Tohru Nakasugi ↔ Katsuko Hiraguri (1 patent)Tohru Nakasugi ↔ Toshio Yasunaga (1 patent)Tohru Nakasugi ↔ Tadashi Amou (1 patent)Tohru NakasugiTohru Nakasugi (1 patent)Atsushi TakahashiAtsushi Takahashi (9 patents)Osamu MachidaOsamu Machida (2 patents)Katsuko HiraguriKatsuko Hiraguri (2 patents)Toshio YasunagaToshio Yasunaga (2 patents)Tadashi AmouTadashi Amou (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Peroxide Co., Ltd. (1 from 11 patents)

2. Inabata Koryo Co., Ltd. (1 from 1 patent)


1 patent:

1. 5451346 - Fragrant peracetic acid-containing oxidizing composition

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12/5/2025
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