Growing community of inventors

Nishinomiya, Japan

Hiroyuki Hatano

Average Co-Inventor Count = 6.00

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

Hiroyuki Hatano ↔ Kenzo Ono (1 patent)Hiroyuki Hatano ↔ Mitsuo Matsushita (1 patent)Hiroyuki Hatano ↔ Kenji Sasaki (1 patent)Hiroyuki Hatano ↔ Akihiro Horiwaki (1 patent)Hiroyuki Hatano ↔ Katsunori Fujii (1 patent)Hiroyuki HatanoHiroyuki Hatano (1 patent)Kenzo OnoKenzo Ono (3 patents)Mitsuo MatsushitaMitsuo Matsushita (2 patents)Kenji SasakiKenji Sasaki (1 patent)Akihiro HoriwakiAkihiro Horiwaki (1 patent)Katsunori FujiiKatsunori Fujii (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mita Industrial Co., Ltd. (1 from 1,344 patents)


1 patent:

1. 4943829 - Image forming apparatus

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as of
1/9/2026
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