Growing community of inventors

Yokosuka, Japan

Koji Takahasi

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

Koji Takahasi ↔ Isao Yamazaki (1 patent)Koji Takahasi ↔ Noriyuki Kitamura (1 patent)Koji Takahasi ↔ Toshiyuki Hiraoka (1 patent)Koji Takahasi ↔ Naoko Iwai (1 patent)Koji Takahasi ↔ Shinji Nogi (1 patent)Koji Takahasi ↔ Toru Ishikita (1 patent)Koji Takahasi ↔ Kazuyuki Uratani (1 patent)Koji TakahasiKoji Takahasi (1 patent)Isao YamazakiIsao Yamazaki (61 patents)Noriyuki KitamuraNoriyuki Kitamura (27 patents)Toshiyuki HiraokaToshiyuki Hiraoka (18 patents)Naoko IwaiNaoko Iwai (11 patents)Shinji NogiShinji Nogi (7 patents)Toru IshikitaToru Ishikita (7 patents)Kazuyuki UrataniKazuyuki Uratani (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toshiba Lighting & Technology Corporation (1 from 662 patents)


1 patent:

1. 7388337 - Fluorescent lamp lighting apparatus and lighting control system

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