Growing community of inventors

Shizuoka, Japan

Takayuki Sano

Average Co-Inventor Count = 2.30

ph-index = 2

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 = 15

Takayuki SanoFukushi Kawakami (2 patents)Takayuki SanoKohsuke Ohno (1 patent)Takayuki SanoKoji Nakayama (1 patent)Takayuki SanoAkira Fujiwara (1 patent)Takayuki SanoKeisuke Terada (1 patent)Takayuki SanoHaruhito Kurakake (1 patent)Takayuki SanoShunji Konda (1 patent)Takayuki SanoTatsuru Matsumoto (1 patent)Takayuki SanoMakoto Miura (1 patent)Takayuki SanoKoji Harakawa (1 patent)Takayuki SanoNobuharu Matubayashi (1 patent)Takayuki SanoNobuharu Matsubayashi (1 patent)Takayuki SanoTakayuki Sano (9 patents)Fukushi KawakamiFukushi Kawakami (14 patents)Kohsuke OhnoKohsuke Ohno (18 patents)Koji NakayamaKoji Nakayama (6 patents)Akira FujiwaraAkira Fujiwara (5 patents)Keisuke TeradaKeisuke Terada (5 patents)Haruhito KurakakeHaruhito Kurakake (3 patents)Shunji KondaShunji Konda (2 patents)Tatsuru MatsumotoTatsuru Matsumoto (2 patents)Makoto MiuraMakoto Miura (2 patents)Koji HarakawaKoji Harakawa (2 patents)Nobuharu MatubayashiNobuharu Matubayashi (1 patent)Nobuharu MatsubayashiNobuharu Matsubayashi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tomoegawa Paper Co., Inc. (4 from 209 patents)

2. Yamaha Hatsudoki Kabushiki Kaisha (3 from 4,232 patents)

3. Tomoegawa Co., Ltd. (2 from 56 patents)


9 patents:

1. 11827304 - Leaning vehicle

2. 10435103 - Leaning vehicle

3. 9969454 - Vehicle

4. 9467760 - Microphone device, microphone unit, microphone structure, and electronic equipment using these

5. 9218800 - Sound transmission material, sound control plane structure including building use using the sound transmission material, windscreen for microphone, protective grille, sound transmission projection screen, and speaker

6. 6764797 - Toner for MICR

7. 5290652 - Developing compositions for electrophotography

8. 5266458 - Electrophotographic developer comprising silicon oil on its surface

9. 5248581 - Toner for electrophotography

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idiyas.com
as of
12/7/2025
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