Growing community of inventors

Kokubu, Japan

Tetsuo Niwa

Average Co-Inventor Count = 5.00

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

Tetsuo NiwaTakafumi Miyake (2 patents)Tetsuo NiwaShin Murakami (1 patent)Tetsuo NiwaShinji Inoue (1 patent)Tetsuo NiwaAkihiko Kataoka (1 patent)Tetsuo NiwaTakayuki Shimizu (1 patent)Tetsuo NiwaHidenao Osawa (0 patent)Tetsuo NiwaTetsuo Niwa (1 patent)Takafumi MiyakeTakafumi Miyake (2 patents)Shin MurakamiShin Murakami (2 patents)Shinji InoueShinji Inoue (2 patents)Akihiko KataokaAkihiko Kataoka (1 patent)Takayuki ShimizuTakayuki Shimizu (1 patent)Hidenao OsawaHidenao Osawa (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kyocera Corporation (1 from 6,656 patents)


1 patent:

1. 6084333 - Surface acoustic wave device

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12/21/2025
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