Average Co-Inventor Count = 2.75
ph-index = 8
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. Dowa Metaltech Co., Ltd. (10 from 77 patents)
2. Wacom Co., Ltd. (6 from 1,257 patents)
3. Nippon Telegraph and Telephone Corporation (5 from 5,290 patents)
4. Sony Corporation (4 from 58,131 patents)
5. Asahi Kasei Kabushiki Kaisha (4 from 944 patents)
6. Nippon Hoso' Kyokai (4 from 374 patents)
7. Hitachi, Ltd. (3 from 42,508 patents)
8. Trio Kabushiki Kaisha (3 from 99 patents)
9. Asahi Kasei E-materials Corporation (3 from 86 patents)
10. Nec Corporation (1 from 35,734 patents)
11. Ntt Electronics Corporation (1 from 164 patents)
12. Kenwood Corporation (1 from 76 patents)
13. New Dimension Research Instrument, Inc. (1 from 3 patents)
14. Yazaki Corporation (8,207 patents)
15. Itea Inc. (10 patents)
40 patents:
1. 12504842 - Input system
2. 12014001 - Input system
3. 11837693 - Polyolefin microporous membrane with improved puncture elongation and thermomechanical properties and method for manufacturing the same
4. 11714506 - Input system
5. 11402941 - Input system
6. 11142839 - Silver-plated product and method for producing same
7. 10985354 - Separator for electricity storage devices, electrode body using same, and electricity storage device
8. 10811659 - Separator for electricity storage device, laminate and porous film
9. 10770706 - Binder for electricity storage device and binder composition for electricity storage device
10. 10655986 - Position indicator and position detection apparatus
11. 10597791 - Silver-plated product and method for producing same
12. 10567023 - Indicator detecting device
13. 10501858 - Silver-plated product and method for producing same
14. 10361415 - Separator for electricity storage device
15. 10153473 - Separator for electricity storage device, laminate and porous film