Growing community of inventors

Tokyo, Japan

Tetsu Tatsumi

Average Co-Inventor Count = 2.18

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 = 17

Tetsu TatsumiEtsuro Minami (2 patents)Tetsu TatsumiKoki Tao (1 patent)Tetsu TatsumiMitsuaki Fukase (1 patent)Tetsu TatsumiYasuhiro Saito (1 patent)Tetsu TatsumiTetsu Tatsumi (4 patents)Etsuro MinamiEtsuro Minami (2 patents)Koki TaoKoki Tao (1 patent)Mitsuaki FukaseMitsuaki Fukase (1 patent)Yasuhiro SaitoYasuhiro Saito (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ns Solutions Corporation (4 from 47 patents)


4 patents:

1. 7752232 - Data processing apparatus, data processing system, data processing method, and recording medium

2. 7721253 - Software development support system

3. 7251645 - Data processing apparatus, data processing system, data processing method, and recording medium

4. 6889373 - Program generating support system, program generating method, storage medium and program

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as of
12/30/2025
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