Growing community of inventors

Osaka, Japan

Hideyuki Oka

Average Co-Inventor Count = 8.00

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 = 1

Hideyuki OkaMasayuki Kozuka (3 patents)Hideyuki OkaHiroshi Yahata (3 patents)Hideyuki OkaTomoki Ogawa (3 patents)Hideyuki OkaAkihiko Inoue (3 patents)Hideyuki OkaTohru Wakabayashi (3 patents)Hideyuki OkaShingo Matsumoto (3 patents)Hideyuki OkaKeizo Ishiguro (3 patents)Hideyuki OkaHideyuki Oka (3 patents)Masayuki KozukaMasayuki Kozuka (353 patents)Hiroshi YahataHiroshi Yahata (233 patents)Tomoki OgawaTomoki Ogawa (93 patents)Akihiko InoueAkihiko Inoue (24 patents)Tohru WakabayashiTohru Wakabayashi (21 patents)Shingo MatsumotoShingo Matsumoto (11 patents)Keizo IshiguroKeizo Ishiguro (10 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Panasonic Intellectual Property Corporation of America (3 from 3,753 patents)


3 patents:

1. RE49284 - Method for controlling cordless telephone device, handset of cordless telephone device, and cordless telephone device

2. RE48232 - Method for controlling cordless telephone device, handset of cordless telephone device, and cordless telephone device

3. 9280314 - Method for controlling cordless telephone device, handset of cordless telephone device, and cordless telephone device

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/25/2025
Loading…