Growing community of inventors

Yokohama, Japan

Tsutomu Murayama

Average Co-Inventor Count = 3.02

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 = 32

Tsutomu MurayamaKunio Yoshihara (6 patents)Tsutomu MurayamaShinichi Fukada (6 patents)Tsutomu MurayamaYoichi Takaragi (5 patents)Tsutomu MurayamaMasashi Yahara (5 patents)Tsutomu MurayamaHiroyuki Kimura (4 patents)Tsutomu MurayamaTatsuo Shinagawa (3 patents)Tsutomu MurayamaSatoru Nakajima (2 patents)Tsutomu MurayamaKamon Hasuo (2 patents)Tsutomu MurayamaRyuichi Masuda (2 patents)Tsutomu MurayamaJunichi Takano (2 patents)Tsutomu MurayamaHideaki Kurihara (1 patent)Tsutomu MurayamaMineko Sato (1 patent)Tsutomu MurayamaTsutomu Murayama (12 patents)Kunio YoshiharaKunio Yoshihara (24 patents)Shinichi FukadaShinichi Fukada (8 patents)Yoichi TakaragiYoichi Takaragi (46 patents)Masashi YaharaMasashi Yahara (13 patents)Hiroyuki KimuraHiroyuki Kimura (148 patents)Tatsuo ShinagawaTatsuo Shinagawa (7 patents)Satoru NakajimaSatoru Nakajima (35 patents)Kamon HasuoKamon Hasuo (16 patents)Ryuichi MasudaRyuichi Masuda (10 patents)Junichi TakanoJunichi Takano (3 patents)Hideaki KuriharaHideaki Kurihara (5 patents)Mineko SatoMineko Sato (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Canon Kabushiki Kaisha (12 from 90,594 patents)


12 patents:

1. 8368980 - Image processing apparatus and image processing method

2. 8307449 - Image processing apparatus, document connecting method, and storage medium storing control program for executing the method

3. 8045194 - Document management system, document management apparatus, document management method, and program

4. 7917850 - Document managing system and method thereof

5. 7900261 - File access authorization management apparatus and method

6. 7769818 - Electronic data management system, electronic data management apparatus, and electronic data management method

7. 7764404 - Information processing apparatus and control method thereof

8. 6862603 - File management system, file management method, and storage medium

9. 6633893 - File management system and method, and storage medium

10. 6594650 - File management system and its method and storage medium

11. 5652646 - Imaging apparatus and method with means for setting the amount of leader

12. 5619303 - Photographing apparatus usable in first and second postures with a film

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12/5/2025
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