Average Co-Inventor Count = 3.00
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.
Company Filing History:
1. Hitachi, Ltd. (9 from 42,485 patents)
2. Hitachi-high-technologies Corporation (6 from 2,874 patents)
3. Ricoh Company, Ltd. (5 from 28,544 patents)
4. Nippon Hoso' Kyokai (3 from 372 patents)
5. Sega Enterprises, Ltd. (3 from 264 patents)
6. Fujitsu Corporation (2 from 39,228 patents)
7. Nippon Telegraph and Telephone Corporation (2 from 5,289 patents)
8. Glory Ltd. (2 from 464 patents)
9. Japan Servo Co.,ltd. (2 from 152 patents)
10. Hamamatsu Photonics Kabushiki Kaisha (2 from 134 patents)
11. Other (1 from 832,680 patents)
12. Sony Corporation (1 from 58,129 patents)
13. Hitachi Global Storage Technologies Netherlands B.v. (1 from 2,636 patents)
14. Fujitsu Semiconductor Limited (1 from 1,674 patents)
15. Nec Platforms, Ltd. (1 from 346 patents)
37 patents:
1. 11064120 - Imaging-element inclination adjustment mechanism, method for adjusting inclination of imaging element, and imaging apparatus
2. 11044362 - Telephone exchange system and telephone exchange apparatus and method, non-transitory computer readable medium storing program
3. 10533076 - Resin composition and method for producing pearly molded body
4. 9077903 - Imaging device including a blur correcting mechanism for reducing the radial load on movable connectors
5. 9041818 - Image pickup apparatus
6. 8975747 - Wiring material and semiconductor module using the same
7. 8893921 - Paper sheet storing/feeding device
8. 8780217 - Shake correcting system with slide mechanism which allows unit to be freely movable, lens barrel, imaging device and hand-held data terminal
9. 8736043 - Power device having a specific range of distances between collector and emitter electrodes
10. 8708877 - Drum rotating device
11. 8491291 - Pattern transfer method and imprint device
12. 8368807 - Imaging device
13. 8309265 - Electrolyte membrane for fuel cells, its production and fuel cell using the same
14. 8268209 - Pattern forming method and its mold
15. 8192637 - Method and apparatus for imprinting microstructure and stamper therefor