Growing community of inventors

Tokyo, Japan

Takafumi Ohtake

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

Takafumi Ohtake ↔ Shinji Kikuchi (1 patent)Takafumi Ohtake ↔ Keisuke Shinozaki (1 patent)Takafumi Ohtake ↔ Kazuya Kitazawa (1 patent)Takafumi Ohtake ↔ Hiroaki Kawamata (1 patent)Takafumi Ohtake ↔ Yuki Fujino (1 patent)Takafumi OhtakeTakafumi Ohtake (1 patent)Shinji KikuchiShinji Kikuchi (22 patents)Keisuke ShinozakiKeisuke Shinozaki (16 patents)Kazuya KitazawaKazuya Kitazawa (9 patents)Hiroaki KawamataHiroaki Kawamata (5 patents)Yuki FujinoYuki Fujino (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Senju Metal Industry Co., Ltd. (1 from 336 patents)


1 patent:

1. 11738415 - Flux, solder paste and method for producing soldered product

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