Growing community of inventors

Tochigi, Japan

Kazumi Osaka

Average Co-Inventor Count = 3.68

ph-index = 7

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 = 409

Kazumi OsakaYoshito Fujii (5 patents)Kazumi OsakaOsamu Akiyama (3 patents)Kazumi OsakaKazuo Tsujimoto (2 patents)Kazumi OsakaSeiji Usami (2 patents)Kazumi OsakaKeiichi Koyama (2 patents)Kazumi OsakaMitsukazu Okuda (2 patents)Kazumi OsakaYasuhiko Mano (2 patents)Kazumi OsakaYutaka Ito (1 patent)Kazumi OsakaLee C Heong (1 patent)Kazumi OsakaKazumi Osaka (7 patents)Yoshito FujiiYoshito Fujii (46 patents)Osamu AkiyamaOsamu Akiyama (7 patents)Kazuo TsujimotoKazuo Tsujimoto (27 patents)Seiji UsamiSeiji Usami (21 patents)Keiichi KoyamaKeiichi Koyama (15 patents)Mitsukazu OkudaMitsukazu Okuda (8 patents)Yasuhiko ManoYasuhiko Mano (4 patents)Yutaka ItoYutaka Ito (1 patent)Lee C HeongLee C Heong (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sharp Kabushiki Kaisha Corporation (7 from 25,577 patents)


7 patents:

1. D372026 - Television set

2. D371552 - Combined television set and video tape recorder

3. D369596 - Television set

4. D357472 - Television set

5. D351155 - Television set

6. D343829 - Optical scanner for a word processor

7. D340920 - Computer

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as of
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