Growing community of inventors

Yamanashi, Japan

Yuichiro Fujikawa

Average Co-Inventor Count = 7.00

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 = 7

Yuichiro Fujikawa ↔ Takashi Matsumoto (1 patent)Yuichiro Fujikawa ↔ Shigeru Hagihara (1 patent)Yuichiro Fujikawa ↔ Osamu Abe (1 patent)Yuichiro Fujikawa ↔ Satoshi Hiraki (1 patent)Yuichiro Fujikawa ↔ Chitake Imazu (1 patent)Yuichiro Fujikawa ↔ Kazuhiro Kijima (1 patent)Yuichiro FujikawaYuichiro Fujikawa (1 patent)Takashi MatsumotoTakashi Matsumoto (29 patents)Shigeru HagiharaShigeru Hagihara (1 patent)Osamu AbeOsamu Abe (1 patent)Satoshi HirakiSatoshi Hiraki (1 patent)Chitake ImazuChitake Imazu (1 patent)Kazuhiro KijimaKazuhiro Kijima (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Yamanashi University (1 from 12 patents)

2. Yamanashi Prefecture (1 from 1 patent)

3. Nakaya Ltd. (1 from 1 patent)


1 patent:

1. 7744965 - Method and apparatus for manufacturing a zinc oxide thin film at low temperatures

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12/11/2025
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