Growing community of inventors

Tokyo, Japan

Hisashi Yoshikawa

Average Co-Inventor Count = 1.45

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 = 3

Hisashi YoshikawaKazunori Hashimoto (1 patent)Hisashi YoshikawaKumiko Yamato (1 patent)Hisashi YoshikawaHiromi Sakata (1 patent)Hisashi YoshikawaMasahito Sato (1 patent)Hisashi YoshikawaHisashi Yoshikawa (4 patents)Kazunori HashimotoKazunori Hashimoto (39 patents)Kumiko YamatoKumiko Yamato (4 patents)Hiromi SakataHiromi Sakata (3 patents)Masahito SatoMasahito Sato (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kabushiki Kaisha Toshiba (2 from 52,730 patents)

2. Tdk Corporation (1 from 7,965 patents)

3. Fujitsu Toshiba Mobile Communications Limited (1 from 92 patents)


4 patents:

1. 9749165 - Electronic thermometer, electronic thermometer system, and receiver

2. 8656172 - Multimedia processing apparatus

3. 8386584 - Multimedia processing control apparatus and multimedia processing control method

4. 8312501 - Mobile terminal

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/20/2025
Loading…