Growing community of inventors

Osaka, Japan

Takashi Fujitani

Average Co-Inventor Count = 9.00

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 = 6

Takashi FujitaniYoshinori Sato (1 patent)Takashi FujitaniIsao Shirasu (1 patent)Takashi FujitaniMasayuki Uchiyama (1 patent)Takashi FujitaniKenji Kikukawa (1 patent)Takashi FujitaniHideyuki Kurokawa (1 patent)Takashi FujitaniToshiaki Kishimoto (1 patent)Takashi FujitaniHiromi Uemura (1 patent)Takashi FujitaniTakashi Nishioka (1 patent)Takashi FujitaniTakashi Fujitani (1 patent)Yoshinori SatoYoshinori Sato (10 patents)Isao ShirasuIsao Shirasu (7 patents)Masayuki UchiyamaMasayuki Uchiyama (5 patents)Kenji KikukawaKenji Kikukawa (2 patents)Hideyuki KurokawaHideyuki Kurokawa (2 patents)Toshiaki KishimotoToshiaki Kishimoto (1 patent)Hiromi UemuraHiromi Uemura (1 patent)Takashi NishiokaTakashi Nishioka (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Jukogyo Kabushiki Kaisha (1 from 1,326 patents)

2. The Japan Steel Works, Ltd. (1 from 405 patents)

3. The Kansai Electric Power Co., Inc. (1 from 195 patents)

4. Kyushu Electric Power Co., Inc. (1 from 32 patents)

5. Hokkaido Electric Power Company, Inc. (1 from 19 patents)

6. Shikoku Electric Power Co., Inc. (1 from 17 patents)

7. The Japan Atomic Power Company (1 from 11 patents)


1 patent:

1. 4883185 - Suspension type transporter for a bolt drawing machine and positioning

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12/3/2025
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