Growing community of inventors

Tokyo, Japan

Kazuma Sato

Average Co-Inventor Count = 2.63

ph-index = 7

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 = 123

Kazuma SatoKoichi Suzuki (4 patents)Kazuma SatoKoji Sato (82 patents)Kazuma SatoShintetsu Go (4 patents)Kazuma SatoAkira Shimada (3 patents)Kazuma SatoYoshio Kashizaki (3 patents)Kazuma SatoHajime Miyazaki (2 patents)Kazuma SatoTakayuki Shimizu (1 patent)Kazuma SatoHideaki Nagasaka (1 patent)Kazuma SatoAkihisa Yokoyama (1 patent)Kazuma SatoToru Niki (1 patent)Kazuma SatoHiroyuki Ohmori (1 patent)Kazuma SatoKunihiko Kumita (1 patent)Kazuma SatoRikio Shiba (1 patent)Kazuma SatoKengo Kawamoto (1 patent)Kazuma SatoGenta Sakaki (4 patents)Kazuma SatoYuji Sakabe (1 patent)Kazuma SatoYuko Suzuki (1 patent)Kazuma SatoYasuhiko Ono (1 patent)Kazuma SatoKotaro Takada (1 patent)Kazuma SatoTakeru Kimura (0 patent)Kazuma SatoKazuma Sato (10 patents)Koichi SuzukiKoichi Suzuki (171 patents)Koji SatoKoji Sato (82 patents)Shintetsu GoShintetsu Go (22 patents)Akira ShimadaAkira Shimada (61 patents)Yoshio KashizakiYoshio Kashizaki (23 patents)Hajime MiyazakiHajime Miyazaki (35 patents)Takayuki ShimizuTakayuki Shimizu (63 patents)Hideaki NagasakaHideaki Nagasaka (30 patents)Akihisa YokoyamaAkihisa Yokoyama (16 patents)Toru NikiToru Niki (13 patents)Hiroyuki OhmoriHiroyuki Ohmori (9 patents)Kunihiko KumitaKunihiko Kumita (8 patents)Rikio ShibaRikio Shiba (6 patents)Kengo KawamotoKengo Kawamoto (5 patents)Genta SakakiGenta Sakaki (4 patents)Yuji SakabeYuji Sakabe (1 patent)Yuko SuzukiYuko Suzuki (1 patent)Yasuhiko OnoYasuhiko Ono (1 patent)Kotaro TakadaKotaro Takada (1 patent)Takeru KimuraTakeru Kimura (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Canon Kabushiki Kaisha (7 from 90,594 patents)

2. Toyota Jidosha Kabushiki Kaisha (3 from 36,499 patents)

3. Nabtesco Corporation (378 patents)


10 patents:

1. 11080869 - Search assist system, search assist apparatus, and search assist method

2. 10657660 - Search assist system, search assist apparatus, and search assist method

3. 9307027 - Identifying server protocol for translation in smart grid

4. 7313602 - Server, management system, and management control method

5. 7158946 - Method, system and medium for remotely managing plural image forming apparatuses and plural types of maintenance agreements relating to the apparatuses

6. 6225017 - Electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus having the electrophotographic photosensitive member

7. 5695898 - Electrophotographic photosensitive member, electrophotographic apparatus

8. 5488461 - Electrophotographic photosensitive member and electrophotographic

9. 5486440 - Electrophotographic photosensitive member, and process cartridge and

10. 5468584 - Electrophotographic photosensitive member having intermediate layer

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as of
12/5/2025
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