Growing community of inventors

Tokyo-to, Japan

Kobayashi Kazuhiko

Average Co-Inventor Count = 9.00

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 = 6

Kobayashi KazuhikoToshiyuki Uchida (1 patent)Kobayashi KazuhikoJoh Ebara (1 patent)Kobayashi KazuhikoNoriaki Funamoto (1 patent)Kobayashi KazuhikoYasuhisa Ehara (1 patent)Kobayashi KazuhikoKouji Amanai (1 patent)Kobayashi KazuhikoSugiyama Keisuke (1 patent)Kobayashi KazuhikoHanda Seiichi (1 patent)Kobayashi KazuhikoMatsuda Yuji (1 patent)Kobayashi KazuhikoKobayashi Kazuhiko (1 patent)Toshiyuki UchidaToshiyuki Uchida (38 patents)Joh EbaraJoh Ebara (36 patents)Noriaki FunamotoNoriaki Funamoto (35 patents)Yasuhisa EharaYasuhisa Ehara (32 patents)Kouji AmanaiKouji Amanai (9 patents)Sugiyama KeisukeSugiyama Keisuke (1 patent)Handa SeiichiHanda Seiichi (1 patent)Matsuda YujiMatsuda Yuji (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ricoh Company, Ltd. (1 from 28,544 patents)


1 patent:

1. 7603061 - Image forming apparatus

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12/7/2025
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