Growing community of inventors

Tokyo, Japan

Chieko Watanabe

Average Co-Inventor Count = 5.09

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

Chieko WatanabeHitoshi Suzuki (1 patent)Chieko WatanabeKazuhiro Akiyama (1 patent)Chieko WatanabeHiroyuki Araki (1 patent)Chieko WatanabeEmiko Ouchi (1 patent)Chieko WatanabeNorio Fueki (1 patent)Chieko WatanabeNobuaki Matsubara (1 patent)Chieko WatanabeHidenori Tsuruma (1 patent)Chieko WatanabeTasuku Ogawa (1 patent)Chieko WatanabeTatsuya Shiobara (1 patent)Chieko WatanabeChieko Watanabe (2 patents)Hitoshi SuzukiHitoshi Suzuki (96 patents)Kazuhiro AkiyamaKazuhiro Akiyama (12 patents)Hiroyuki ArakiHiroyuki Araki (3 patents)Emiko OuchiEmiko Ouchi (2 patents)Norio FuekiNorio Fueki (2 patents)Nobuaki MatsubaraNobuaki Matsubara (2 patents)Hidenori TsurumaHidenori Tsuruma (1 patent)Tasuku OgawaTasuku Ogawa (1 patent)Tatsuya ShiobaraTatsuya Shiobara (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Olympus Medical Systems Corporation (2 from 1,164 patents)


2 patents:

1. 8970687 - Medical information management apparatus and medical information management system

2. 8768721 - Medical instrument management support apparatus for supporting scope management

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as of
1/13/2026
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