Growing community of inventors

Tokorozawa, Japan

Mitsunobu Sato

Average Co-Inventor Count = 2.57

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 = 25

Mitsunobu SatoNorio Yamashita (2 patents)Mitsunobu SatoRyou Yoshitomi (2 patents)Mitsunobu SatoHitoshi Yoshida (1 patent)Mitsunobu SatoMitsunobu Sato (3 patents)Norio YamashitaNorio Yamashita (14 patents)Ryou YoshitomiRyou Yoshitomi (2 patents)Hitoshi YoshidaHitoshi Yoshida (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Teac Corporation (3 from 1,030 patents)


3 patents:

1. 6654334 - Disk loading device having a manual drive member for moving a drive mechanism in an eject direction

2. 6618341 - Disk loading device having a drive mechanism to move a disk retaining member adjacent to a disk insertion slot

3. D438851 - Optical disc player

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as of
12/21/2025
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