Average Co-Inventor Count = 2.32
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.
Company Filing History:
1. Navitime Japan Co., Ltd. (6 from 34 patents)
2. Oki Electric Industry Co., Ltd. (2 from 4,979 patents)
3. Asahi Kasei Kabushiki Kaisha (2 from 942 patents)
4. Nec Corporation (1 from 35,658 patents)
5. Sony Group Corporation (1 from 3,416 patents)
6. Asahi Glass Company, Limited (1 from 2,560 patents)
7. Agc Inc. (1 from 1,023 patents)
8. University of Tennessee Research Foundation (1 from 764 patents)
9. The Uab Research Foundation (1 from 580 patents)
10. Astellas Pharma Gmbh (1 from 416 patents)
11. Nidec Copal Corporation (1 from 256 patents)
12. Yamabiko Corporation (1 from 150 patents)
13. Dkk Co., Ltd. (1 from 5 patents)
14. Sony Corporation (58,129 patents)
15. Kabushiki Kaisha Toshiba (52,711 patents)
19 patents:
1. 12374807 - Array antenna
2. 12241169 - Alkaline water electrolyzer
3. 12155929 - Imaging device, processing device, data transmission system, and data transmission method for transmission of image data
4. 11112677 - Focal-plane shutter and imaging device
5. 10975483 - Diaphragm for alkaline water electrolysis, alkaline water electrolysis device, method for producing hydrogen, and method for producing diaphragm for alkaline water electrolysis
6. 10819582 - Traffic optimization device and traffic optimization method
7. 10703696 - Method for isomerizing organic compound, and method for producing isomer of organic compound
8. 10118899 - Production method of enzalutamide crystal form
9. 9655963 - Diagnosing and treating IGA nephropathy
10. 9598345 - Method for producing unsaturated acid ester or unsaturated acid
11. 8714122 - Two-stroke engine having a ported piston to facilitate airflow therethrough
12. 8406769 - Leadership support system determining a danger of isolation of a group member even under temporarily worsened communication conditions
13. 8380434 - Navigation apparatus, server apparatus, navigation method, and navigation program
14. 8150434 - Leadership support system determining a danger of isolation of a group member even under temporarily worsened communication conditions
15. 7917287 - Navigation device, navigation method, and computer product