Growing community of inventors

Hirakata, Japan

Ayumu Yasuda

Average Co-Inventor Count = 6.70

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 = 53

Ayumu YasudaMinoru Inoue (2 patents)Ayumu YasudaTakeshi Sunaga (2 patents)Ayumu YasudaNorio Sato (2 patents)Ayumu YasudaMotoaki Haruna (2 patents)Ayumu YasudaJunko Okibe (2 patents)Ayumu YasudaYasuyo Iwabuchi (2 patents)Ayumu YasudaYoshifumi Watabe (1 patent)Ayumu YasudaKoichi Aizawa (1 patent)Ayumu YasudaShozo Hirao (1 patent)Ayumu YasudaKenji Doi (1 patent)Ayumu YasudaKazuo Seto (1 patent)Ayumu YasudaNoriyuki Yamaga (1 patent)Ayumu YasudaShigekazu Kusanagi (1 patent)Ayumu YasudaTakashi Nakai (1 patent)Ayumu YasudaKeiji Kakite (1 patent)Ayumu YasudaYoshihiro Ohta (1 patent)Ayumu YasudaToru Fujioka (1 patent)Ayumu YasudaHitoshi Kanagawa (1 patent)Ayumu YasudaAyumu Yasuda (4 patents)Minoru InoueMinoru Inoue (11 patents)Takeshi SunagaTakeshi Sunaga (5 patents)Norio SatoNorio Sato (5 patents)Motoaki HarunaMotoaki Haruna (4 patents)Junko OkibeJunko Okibe (2 patents)Yasuyo IwabuchiYasuyo Iwabuchi (2 patents)Yoshifumi WatabeYoshifumi Watabe (27 patents)Koichi AizawaKoichi Aizawa (19 patents)Shozo HiraoShozo Hirao (8 patents)Kenji DoiKenji Doi (6 patents)Kazuo SetoKazuo Seto (5 patents)Noriyuki YamagaNoriyuki Yamaga (5 patents)Shigekazu KusanagiShigekazu Kusanagi (5 patents)Takashi NakaiTakashi Nakai (4 patents)Keiji KakiteKeiji Kakite (2 patents)Yoshihiro OhtaYoshihiro Ohta (2 patents)Toru FujiokaToru Fujioka (2 patents)Hitoshi KanagawaHitoshi Kanagawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Matsushita Electric Works, Ltd. (3 from 1,623 patents)

2. Other (1 from 832,680 patents)

3. Toshiba Silicone Co., Ltd. (1 from 162 patents)


4 patents:

1. 6329456 - Coating resin composition containing hydrolyzable organosilane, acrylic resin and polyorganosiloxane

2. 6090873 - Coating resin composition containing a hydrolyzable organosilane and an

3. 5215643 - Electrochemical gas sensor

4. 4731265 - Method of manufacturing modified wood material

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as of
12/7/2025
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