Growing community of inventors

Nagoya, Japan

Kenji Okamoto

Average Co-Inventor Count = 3.18

ph-index = 3

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 = 95

Kenji OkamotoHideki Sakamoto (3 patents)Kenji OkamotoYukio Ishiguro (3 patents)Kenji OkamotoTomokazu Ito (3 patents)Kenji OkamotoKatsuhiro Katagiri (2 patents)Kenji OkamotoHiroaki Yamazaki (2 patents)Kenji OkamotoHirokazu Kawagishi (2 patents)Kenji OkamotoFumihiro Ojima (2 patents)Kenji OkamotoMinoru Shibata (1 patent)Kenji OkamotoAkiyoshi Nagano (1 patent)Kenji OkamotoYoshinobu Kobayashi (1 patent)Kenji OkamotoToshiyuki Sonoda (1 patent)Kenji OkamotoHideyuki Naganawa (1 patent)Kenji OkamotoNobuo Watanabe (1 patent)Kenji OkamotoYouji Sonoda (1 patent)Kenji OkamotoYukio Kide (1 patent)Kenji OkamotoMotomasa Yoshida (1 patent)Kenji OkamotoTadashi Ito (1 patent)Kenji OkamotoTakamitsu Okamoto (1 patent)Kenji OkamotoKenji Okamoto (9 patents)Hideki SakamotoHideki Sakamoto (6 patents)Yukio IshiguroYukio Ishiguro (6 patents)Tomokazu ItoTomokazu Ito (4 patents)Katsuhiro KatagiriKatsuhiro Katagiri (30 patents)Hiroaki YamazakiHiroaki Yamazaki (26 patents)Hirokazu KawagishiHirokazu Kawagishi (11 patents)Fumihiro OjimaFumihiro Ojima (2 patents)Minoru ShibataMinoru Shibata (42 patents)Akiyoshi NaganoAkiyoshi Nagano (36 patents)Yoshinobu KobayashiYoshinobu Kobayashi (5 patents)Toshiyuki SonodaToshiyuki Sonoda (4 patents)Hideyuki NaganawaHideyuki Naganawa (3 patents)Nobuo WatanabeNobuo Watanabe (2 patents)Youji SonodaYouji Sonoda (1 patent)Yukio KideYukio Kide (1 patent)Motomasa YoshidaMotomasa Yoshida (1 patent)Tadashi ItoTadashi Ito (1 patent)Takamitsu OkamotoTakamitsu Okamoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (5 from 832,912 patents)

2. Kagome Kabushiki Kaisha (3 from 14 patents)

3. Harness System Technologies Research, Ltd. (2 from 59 patents)

4. Sumitomo Electric Industries, Limited (1 from 10,273 patents)

5. Sumitomo Wiring Systems, Limited (1 from 6,181 patents)

6. Toyoda Gosei Co., Ltd. (1 from 3,083 patents)


9 patents:

1. 6727825 - Structure of string resistor body in an operation panel device

2. 6499788 - Automotive display device

3. 6236918 - Vehicle electronic control apparatus

4. 6166450 - Control assembly for a vehicle and method of installation

5. 5889337 - Integrated instrument panel switch assembly

6. 5565436 - Production stimulators of nerve growth factors comprising cyathane

7. 5534546 - Indene derivatives and antimicrobial agents containing same

8. 5391544 - Cyathane derivatives and antimicrobial agents containing same

9. 5294380 - Method for production of plate denture

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as of
1/7/2026
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