Growing community of inventors

Fukuoka-ken, Japan

Takayuki Doi

Average Co-Inventor Count = 6.00

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 = 0

Takayuki DoiShigeto Okada (1 patent)Takayuki DoiJun-ichi Yamaki (1 patent)Takayuki DoiToshiyasu Kiyabu (1 patent)Takayuki DoiIrina D Gocheva (1 patent)Takayuki DoiManabu Nishijima (1 patent)Takayuki DoiTakayuki Doi (1 patent)Shigeto OkadaShigeto Okada (25 patents)Jun-ichi YamakiJun-ichi Yamaki (19 patents)Toshiyasu KiyabuToshiyasu Kiyabu (3 patents)Irina D GochevaIrina D Gocheva (2 patents)Manabu NishijimaManabu Nishijima (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Heavy Industries Limited (1 from 4,633 patents)

2. Kyushu University (1 from 433 patents)


1 patent:

1. 8454925 - Cathode active material for non-aqueous electrolyte secondary battery and manufacturing method of the same

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/7/2026
Loading…