Growing community of inventors

Wako, Japan

Kazutaka Yokoyama

Average Co-Inventor Count = 3.51

ph-index = 4

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 = 69

Kazutaka YokoyamaRyosuke Kodaira (2 patents)Kazutaka YokoyamaToshiyuki Mizuno (1 patent)Kazutaka YokoyamaTomonori Ogawa (1 patent)Kazutaka YokoyamaMasayuki Tamura (1 patent)Kazutaka YokoyamaKazuo Takeuchi (1 patent)Kazutaka YokoyamaDaisuke Susa (1 patent)Kazutaka YokoyamaSeiichi Tanaka (1 patent)Kazutaka YokoyamaNobuyoshi Emori (1 patent)Kazutaka YokoyamaSadanandan N Sirosh (1 patent)Kazutaka YokoyamaShinsuke Mizuta (1 patent)Kazutaka YokoyamaTakanori Arakawa (1 patent)Kazutaka YokoyamaHajime Endo (1 patent)Kazutaka YokoyamaHiroto Koura (1 patent)Kazutaka YokoyamaTsumoru Okada (1 patent)Kazutaka YokoyamaTakayuki Kogure (1 patent)Kazutaka YokoyamaMegumi Sakai (1 patent)Kazutaka YokoyamaTakanori Kobayashi (1 patent)Kazutaka YokoyamaHans C Van Oyen (1 patent)Kazutaka YokoyamaTakahiro Inoue (1 patent)Kazutaka YokoyamaRyo Nakatani (1 patent)Kazutaka YokoyamaKazutaka Yokoyama (6 patents)Ryosuke KodairaRyosuke Kodaira (3 patents)Toshiyuki MizunoToshiyuki Mizuno (16 patents)Tomonori OgawaTomonori Ogawa (12 patents)Masayuki TamuraMasayuki Tamura (11 patents)Kazuo TakeuchiKazuo Takeuchi (7 patents)Daisuke SusaDaisuke Susa (7 patents)Seiichi TanakaSeiichi Tanaka (5 patents)Nobuyoshi EmoriNobuyoshi Emori (5 patents)Sadanandan N SiroshSadanandan N Sirosh (3 patents)Shinsuke MizutaShinsuke Mizuta (3 patents)Takanori ArakawaTakanori Arakawa (2 patents)Hajime EndoHajime Endo (2 patents)Hiroto KouraHiroto Koura (2 patents)Tsumoru OkadaTsumoru Okada (2 patents)Takayuki KogureTakayuki Kogure (2 patents)Megumi SakaiMegumi Sakai (1 patent)Takanori KobayashiTakanori Kobayashi (1 patent)Hans C Van OyenHans C Van Oyen (1 patent)Takahiro InoueTakahiro Inoue (1 patent)Ryo NakataniRyo Nakatani (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Honda Giken Kogyo Kabushiki Kaisha (3 from 10,092 patents)

2. Honda Motor Co., Ltd. (2 from 21,831 patents)

3. Other (1 from 832,680 patents)

4. Zeon Corporation (1 from 1,237 patents)

5. Dai Nippon Toryo Co., Ltd. (1 from 116 patents)

6. Alternative Fuel Systems, Inc. (1 from 6 patents)


6 patents:

1. 11661529 - Heat dissipating paint composition and method for forming heat dissipating coating

2. 9840572 - Acrylic rubber, acrylic rubber composition, cross-linked acrylic rubber product, and seal member

3. 6818037 - Filter element

4. 6702879 - Air filtering material for air cleaning

5. 6540264 - Quick connector for piping

6. 5938209 - Seal system for fluid pressure vessels

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/6/2025
Loading…