Growing community of inventors

Tokyo, Japan

Taku Watanabe

Average Co-Inventor Count = 2.39

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 = 16

Taku WatanabeAkira Suzuki (153 patents)Taku WatanabeTakayuki Itoh (3 patents)Taku WatanabeYukio Shishido (1 patent)Taku WatanabeShuhei Kawasaki (25 patents)Taku WatanabeKodai Hayashi (24 patents)Taku WatanabeShinya Yamamoto (22 patents)Taku WatanabeNorifumi Okumura (3 patents)Taku WatanabeNaoko Hanada (3 patents)Taku WatanabeKanji Uemura (3 patents)Taku WatanabeKunio Ooba (2 patents)Taku WatanabeYasuyuki Sakai (1 patent)Taku WatanabeTakeshi Koizumi (1 patent)Taku WatanabeShigeki Yamada (1 patent)Taku WatanabeYasunobu Iwata (1 patent)Taku WatanabeHiroshi Hamazaki (1 patent)Taku WatanabeKeisuke Endoh (6 patents)Taku WatanabeHiro Kawakami (1 patent)Taku WatanabeJunichi Yotsuji (1 patent)Taku WatanabeYuki Takaki (1 patent)Taku WatanabeTomo Horikawa (1 patent)Taku WatanabeTeruyuki Harada (1 patent)Taku WatanabeMitsunori Takahashi (1 patent)Taku WatanabeGinpei Tomoe (1 patent)Taku WatanabeHiroyasu Kimura (1 patent)Taku WatanabeTomoko Nakamura (1 patent)Taku WatanabeTaku Watanabe (13 patents)Akira SuzukiAkira Suzuki (153 patents)Takayuki ItohTakayuki Itoh (26 patents)Yukio ShishidoYukio Shishido (27 patents)Shuhei KawasakiShuhei Kawasaki (25 patents)Kodai HayashiKodai Hayashi (24 patents)Shinya YamamotoShinya Yamamoto (22 patents)Norifumi OkumuraNorifumi Okumura (4 patents)Naoko HanadaNaoko Hanada (3 patents)Kanji UemuraKanji Uemura (3 patents)Kunio OobaKunio Ooba (3 patents)Yasuyuki SakaiYasuyuki Sakai (15 patents)Takeshi KoizumiTakeshi Koizumi (9 patents)Shigeki YamadaShigeki Yamada (9 patents)Yasunobu IwataYasunobu Iwata (8 patents)Hiroshi HamazakiHiroshi Hamazaki (8 patents)Keisuke EndohKeisuke Endoh (6 patents)Hiro KawakamiHiro Kawakami (6 patents)Junichi YotsujiJunichi Yotsuji (6 patents)Yuki TakakiYuki Takaki (5 patents)Tomo HorikawaTomo Horikawa (3 patents)Teruyuki HaradaTeruyuki Harada (3 patents)Mitsunori TakahashiMitsunori Takahashi (2 patents)Ginpei TomoeGinpei Tomoe (1 patent)Hiroyasu KimuraHiroyasu Kimura (1 patent)Tomoko NakamuraTomoko Nakamura (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (3 from 58,129 patents)

2. Gree, Inc. (3 from 524 patents)

3. Mitsubishi Electric Corporation (2 from 15,863 patents)

4. Mitsubishi Denki Kabushiki Kaisha (1 from 21,351 patents)

5. Jfe Steel Corporation (1 from 1,793 patents)

6. Hitachi High-tech Corporation (1 from 1,119 patents)

7. Kabushiki Kaisha Square Enix (1 from 270 patents)

8. Fsx, Inc. (1 from 3 patents)

9. Canon Kabushiki Kaisha (90,631 patents)


13 patents:

1. 12128321 - Program, control method, and information processing apparatus

2. 12106467 - Inspection apparatus and inspection method for coke oven construction, and coke oven construction method

3. 11854250 - Portable terminal and oshibori management system

4. 11179642 - Program, control method, and information processing apparatus

5. D916038 - Grounded electrode for a plasma processing apparatus

6. 10532289 - Program, control method, and information processing apparatus

7. 9678160 - Industrial automatic-diagnostic device

8. 9672363 - Security method for engineering tools and industrial products, and security system

9. 9352221 - Video game processing apparatus, method and computer program product of processing video game

10. 7539114 - Recording apparatus and recording method

11. 6952811 - Ladder circuit editing system

12. 6657818 - Shutter and disk cartridge having the same

13. 6480461 - Recording medium cartridge

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12/10/2025
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