Average Co-Inventor Count = 2.40
ph-index = 15
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. Sony Corporation (55 from 58,132 patents)
2. Hitachi Software Engineering Company, Ltd. (13 from 228 patents)
3. Kabushiki Kaisha Toyota Jidoshokki (7 from 1,819 patents)
4. Fujitsu Corporation (6 from 39,245 patents)
5. Nec Electronics Corporation (4 from 2,467 patents)
6. Avago Technologies Ecbu IP (Singapore) Pte. Ltd. (3 from 497 patents)
7. Suntory Holdings Limited (3 from 343 patents)
8. Nissan Motor Company Limited (1 from 13,415 patents)
9. Nikon Corporation (1 from 8,902 patents)
10. Sony Semiconductor Solutions Corporation (1 from 2,904 patents)
11. Kabushiki Kaisha Toyoda Jidoshokki Seisakusho (1 from 1,343 patents)
12. Lite-On Technology Corporation (1 from 1,326 patents)
13. Japan Science and Technology Corporation (1 from 373 patents)
14. Oiles Corporation (1 from 268 patents)
15. Research Development Corporation of Japan (1 from 256 patents)
118 patents:
1. 11382911 - Plant extract containing diketopiperazine and method for producing same
2. 11335371 - Reproduction apparatus and reproduction method
3. 11199184 - Variable displacement swash plate compressor
4. 11136803 - Window regulator and method of assembling the same
5. 11136809 - Window regulator and method of assembling the same
6. 11136810 - Window regulator and method of assembling the same
7. 11092178 - Vehicle component fastening structure
8. 10956547 - Biometrics authentication system
9. 10815980 - Variable displacement swash plate type compressor
10. 10753137 - Window regulator
11. 10711502 - Wire type window regulator
12. 10631559 - Acidic extracts and beverages containing 2,5-piperazinedione,3,6-bis(phenylmethyl)-(3S,6S)-
13. 10626962 - Drive device for opening/closing body for vehicle
14. 10612534 - Variable displacement swash plate type compressor
15. 10532079 - Extracts and beverages containing 2,5-piperazinedione, 3,6-bis(phenylmethyl)-, (3S,6S)-