Growing community of inventors

Kyoto, Japan

Kaichi Suzuki

Average Co-Inventor Count = 2.90

ph-index = 2

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 = 53

Kaichi Suzuki ↔ Shuhei Kurata (1 patent)Kaichi Suzuki ↔ Keiji Ohta (1 patent)Kaichi Suzuki ↔ Masaaki Fukuchi (1 patent)Kaichi Suzuki ↔ Hideo Murakami (1 patent)Kaichi Suzuki ↔ Hiromasa Saisaka (1 patent)Kaichi Suzuki ↔ Kouji Kajiwara (1 patent)Kaichi Suzuki ↔ Hiroshi Tsuji (1 patent)Kaichi SuzukiKaichi Suzuki (3 patents)Shuhei KurataShuhei Kurata (9 patents)Keiji OhtaKeiji Ohta (1 patent)Masaaki FukuchiMasaaki Fukuchi (1 patent)Hideo MurakamiHideo Murakami (1 patent)Hiromasa SaisakaHiromasa Saisaka (1 patent)Kouji KajiwaraKouji Kajiwara (1 patent)Hiroshi TsujiHiroshi Tsuji (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,761 patents)

2. Kuraray Co., Ltd. (1 from 1,866 patents)

3. Yamanaka Industry Co., Ltd. (1 from 5 patents)

4. Key Coffee Inc. (1 from 2 patents)

5. Yamanaka Sangyo Kabushiki Kaisha (1 from 1 patent)


3 patents:

1. 7128934 - Drink-extracting bag equipped with holding element

2. 6742660 - Antibacterial and biodegradable extracting container

3. 5496573 - Coffee filter material and coffee filter bag

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as of
12/16/2025
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