Growing community of inventors

Sagamihara, Japan

Hiroshi Katsushima

Average Co-Inventor Count = 5.00

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 = 24

Hiroshi Katsushima ↔ Masaru Nakamura (1 patent)Hiroshi Katsushima ↔ Masao Unoki (1 patent)Hiroshi Katsushima ↔ Toru Kawasaki (1 patent)Hiroshi Katsushima ↔ Shinzou Nomura (1 patent)Hiroshi Katsushima ↔ Toru Kawasaki (1 patent)Hiroshi Katsushima ↔ Masaru Nakamura (1 patent)Hiroshi KatsushimaHiroshi Katsushima (1 patent)Masaru NakamuraMasaru Nakamura (127 patents)Masao UnokiMasao Unoki (13 patents)Toru KawasakiToru Kawasaki (5 patents)Shinzou NomuraShinzou Nomura (1 patent)Toru KawasakiToru Kawasaki (1 patent)Masaru NakamuraMasaru Nakamura (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asahi Glass Company, Limited (1 from 2,560 patents)

2. Nmb Semiconductor Company, Ltd. (1 from 6 patents)

3. Masao Unoki (0 patent)

4. Toru Kawasaki (0 patent)

5. Shinzou Nomura (0 patent)

6. Hiroshi Katsushima (0 patent)

7. Masaru Nakamura (0 patent)


1 patent:

1. 5117272 - Having a protective film of a polymer having a fluorine-containing

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