Growing community of inventors

Osaka, Japan

Takayuki Kawamura

Average Co-Inventor Count = 3.43

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 = 9

Takayuki KawamuraKoichiro Hirabayashi (1 patent)Takayuki KawamuraTetsuya Uno (1 patent)Takayuki KawamuraKazutake Boku (1 patent)Takayuki KawamuraMasahiko Nanri (1 patent)Takayuki KawamuraTsutomu Onuki (1 patent)Takayuki KawamuraTakayuki Kawamura (2 patents)Koichiro HirabayashiKoichiro Hirabayashi (81 patents)Tetsuya UnoTetsuya Uno (64 patents)Kazutake BokuKazutake Boku (17 patents)Masahiko NanriMasahiko Nanri (9 patents)Tsutomu OnukiTsutomu Onuki (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Panasonic Corporation (2 from 16,453 patents)


2 patents:

1. 8622785 - Method of making antireflective roughened surface and lens barrel with roughened surface made by the method

2. 8280421 - Terminal device and base station device

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as of
12/11/2025
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