Growing community of inventors

Kariya, Japan

Yamada Takeshi

Average Co-Inventor Count = 5.00

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 = 12

Yamada Takeshi ↔ Takanobu Matsumoto (1 patent)Yamada Takeshi ↔ Shiro Osumi (1 patent)Yamada Takeshi ↔ Imai Takayuki (1 patent)Yamada Takeshi ↔ Naoki Hayakawa (1 patent)Yamada Takeshi ↔ Fujimoto Tatsuya (0 patent)Yamada Takeshi ↔ Ashikaga Yasunori (0 patent)Yamada Takeshi ↔ Saito Yoshiyuki (0 patent)Yamada Takeshi ↔ Kato Nobuaki (0 patent)Yamada Takeshi ↔ Hirose Takayuki (0 patent)Yamada Takeshi ↔ Masuda Yutaka (0 patent)Yamada Takeshi ↔ Nomura Mamoru (0 patent)Yamada Takeshi ↔ Moriyama Kouji (0 patent)Yamada Takeshi ↔ Yamashita Ken (0 patent)Yamada Takeshi ↔ Kobayashi Machiko (0 patent)Yamada Takeshi ↔ Kaneda Hiroaki (0 patent)Yamada Takeshi ↔ Mizuno Hiroaki (0 patent)Yamada Takeshi ↔ Umemoto Yoshiyuki (0 patent)Yamada Takeshi ↔ Takimoto Takahiro (0 patent)Yamada Takeshi ↔ Hirose Takayuki (0 patent)Yamada Takeshi ↔ Kuroda Ryuma (0 patent)Yamada Takeshi ↔ Inoue Akiko (0 patent)Yamada Takeshi ↔ Umemoto Yoshiyuki (0 patent)Yamada Takeshi ↔ Takata Atsuhiro (0 patent)Yamada Takeshi ↔ Yamada Takayuki (0 patent)Yamada Takeshi ↔ Teramoto Jun (0 patent)Yamada Takeshi ↔ Tada Kento (0 patent)Yamada Takeshi ↔ Kuge Takahiro (0 patent)Yamada TakeshiYamada Takeshi (1 patent)Takanobu MatsumotoTakanobu Matsumoto (2 patents)Shiro OsumiShiro Osumi (1 patent)Imai TakayukiImai Takayuki (1 patent)Naoki HayakawaNaoki Hayakawa (1 patent)Fujimoto TatsuyaFujimoto Tatsuya (0 patent)Ashikaga YasunoriAshikaga Yasunori (0 patent)Saito YoshiyukiSaito Yoshiyuki (0 patent)Kato NobuakiKato Nobuaki (0 patent)Hirose TakayukiHirose Takayuki (0 patent)Masuda YutakaMasuda Yutaka (0 patent)Nomura MamoruNomura Mamoru (0 patent)Moriyama KoujiMoriyama Kouji (0 patent)Yamashita KenYamashita Ken (0 patent)Kobayashi MachikoKobayashi Machiko (0 patent)Kaneda HiroakiKaneda Hiroaki (0 patent)Mizuno HiroakiMizuno Hiroaki (0 patent)Umemoto YoshiyukiUmemoto Yoshiyuki (0 patent)Takimoto TakahiroTakimoto Takahiro (0 patent)Hirose TakayukiHirose Takayuki (0 patent)Kuroda RyumaKuroda Ryuma (0 patent)Inoue AkikoInoue Akiko (0 patent)Umemoto YoshiyukiUmemoto Yoshiyuki (0 patent)Takata AtsuhiroTakata Atsuhiro (0 patent)Yamada TakayukiYamada Takayuki (0 patent)Teramoto JunTeramoto Jun (0 patent)Tada KentoTada Kento (0 patent)Kuge TakahiroKuge Takahiro (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,912 patents)

2. Panasonic Intellectual Property Management Co., Ltd. (13,319 patents)

3. Sumitomo Chemical Company, Limited (6,896 patents)

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

5. Ihi Corporation (1,142 patents)

6. Nok Corporation (779 patents)

7. Diesel United, Ltd. (5 patents)


1 patent:

1. 6543786 - Installation structure of lip type seal

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