Growing community of inventors

Higashimurayama, Japan

Shingo Uehara

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 = 14

Shingo Uehara ↔ Mitsuru Naganuma (1 patent)Shingo Uehara ↔ Masahiro Ikeda (1 patent)Shingo Uehara ↔ Hiroshi Yasaka (1 patent)Shingo Uehara ↔ Katsuhiko Kurumada (1 patent)Shingo Uehara ↔ Osamu Mikami (1 patent)Shingo UeharaShingo Uehara (1 patent)Mitsuru NaganumaMitsuru Naganuma (2 patents)Masahiro IkedaMasahiro Ikeda (2 patents)Hiroshi YasakaHiroshi Yasaka (2 patents)Katsuhiko KurumadaKatsuhiko Kurumada (1 patent)Osamu MikamiOsamu Mikami (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Telegraph and Telephone Corporation (1 from 5,290 patents)


1 patent:

1. 5155737 - Semiconductor wavelength conversion device

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as of
12/29/2025
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