Growing community of inventors

Tokyo, Japan

Tsuguo Karasawa

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 = 0

Tsuguo KarasawaMasayuki Takahashi (1 patent)Tsuguo KarasawaMasami Miyamoto (1 patent)Tsuguo KarasawaItaru Takayama (1 patent)Tsuguo KarasawaTsuguo Karasawa (1 patent)Masayuki TakahashiMasayuki Takahashi (53 patents)Masami MiyamotoMasami Miyamoto (7 patents)Itaru TakayamaItaru Takayama (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Oriental Yeast Co., Ltd. (1 from 68 patents)

2. Nikkan Industries Co., Ltd. (1 from 7 patents)


1 patent:

1. 5800901 - Packing paper for baker's yeast

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12/29/2025
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