Growing community of inventors

Yonezawa, Japan

Yohei Hashimoto

Average Co-Inventor Count = 4.00

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 = 3

Yohei Hashimoto ↔ Junji Kido (1 patent)Yohei Hashimoto ↔ Naomi Oguma (1 patent)Yohei Hashimoto ↔ Naoki Hirata (1 patent)Yohei Hashimoto ↔ Yong-Jin Pu (1 patent)Yohei Hashimoto ↔ Ken-ichi Nakayama (1 patent)Yohei Hashimoto ↔ Hiroyuki Ishizone (1 patent)Yohei Hashimoto ↔ Junji Kido (1 patent)Yohei Hashimoto ↔ Masaru Ogura (1 patent)Yohei Hashimoto ↔ Ken-Ichi Nakayama (0 patent)Yohei HashimotoYohei Hashimoto (2 patents)Junji KidoJunji Kido (58 patents)Naomi OgumaNaomi Oguma (14 patents)Naoki HirataNaoki Hirata (7 patents)Yong-Jin PuYong-Jin Pu (5 patents)Ken-ichi NakayamaKen-ichi Nakayama (3 patents)Hiroyuki IshizoneHiroyuki Ishizone (1 patent)Junji KidoJunji Kido (1 patent)Masaru OguraMasaru Ogura (1 patent)Ken-Ichi NakayamaKen-Ichi Nakayama (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (2 from 832,912 patents)

2. Dainichiseika Color & Chemicals Mfg. Co., Ltd. (1 from 265 patents)

3. Yamasu Shoyu Kabushiki Kaisha (1 from 3 patents)

4. Nakayama, Ken-Ichi (0 patent)


2 patents:

1. 8895963 - Organic semiconductor material, organic semiconductor thin film, and organic thin-film transistor

2. 4320225 - Periandrins extracted from plants of the genus Periandra

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