Growing community of inventors

Hitachinaka, Japan

Heigo Ueki

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 = 2

Heigo Ueki ↔ Teruaki Mitsuya (1 patent)Heigo Ueki ↔ Takashi Suzuki (1 patent)Heigo Ueki ↔ Daisuke Hara (1 patent)Heigo UekiHeigo Ueki (1 patent)Teruaki MitsuyaTeruaki Mitsuya (50 patents)Takashi SuzukiTakashi Suzuki (36 patents)Daisuke HaraDaisuke Hara (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ricoh Printing Systems, Ltd. (1 from 129 patents)


1 patent:

1. 6907220 - Cooling device for cooling recording sheet

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as of
12/27/2025
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