Growing community of inventors

Fujimi, Japan

Masami Ishizaki

Average Co-Inventor Count = 1.71

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 = 133

Masami Ishizaki ↔ Yoichi Nakamura (1 patent)Masami Ishizaki ↔ Kazutoshi Tokunaga (1 patent)Masami Ishizaki ↔ Noriyoshi Yoshida (1 patent)Masami Ishizaki ↔ Kazuyuki Sakurai (1 patent)Masami Ishizaki ↔ Yasuhiro Oyama (1 patent)Masami IshizakiMasami Ishizaki (2 patents)Yoichi NakamuraYoichi Nakamura (15 patents)Kazutoshi TokunagaKazutoshi Tokunaga (14 patents)Noriyoshi YoshidaNoriyoshi Yoshida (10 patents)Kazuyuki SakuraiKazuyuki Sakurai (7 patents)Yasuhiro OyamaYasuhiro Oyama (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sysmex Corporation (1 from 1,035 patents)

2. Brother International Corporation (1 from 59 patents)


2 patents:

1. D482796 - Sample analyzer

2. D370665 - Check writer

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idiyas.com
as of
1/4/2026
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