Average Co-Inventor Count = 1.87
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.
Company Filing History:
1. Sharp Kabushiki Kaisha Corporation (9 from 25,560 patents)
2. Mita Industrial Co., Ltd. (3 from 1,344 patents)
3. Screen Holdings Co., Ltd. (3 from 1,121 patents)
4. Kaneka Corporation (2 from 1,705 patents)
17 patents:
1. 11342190 - Substrate processing apparatus and substrate processing method
2. 10720333 - Substrate processing apparatus and substrate processing method
3. 10199231 - Substrate processing apparatus and substrate processing method
4. 9176607 - Input/output apparatus for displaying superposed images including a handwritten image
5. 8140417 - Data transmission system and data transmitting method
6. 8084509 - Pre-expanded particulate polypropylene-based resin and in-mold expansion molded article
7. 8063177 - Pre-expanded polypropylene resin particle, and method for production thereof
8. 7734794 - Network communication device
9. 7725543 - Network communication device for transmitting/receiving an email message containing a disposition notification request
10. 7571262 - Image forming device including means for automatically updating device program and device setting information
11. 7426591 - Information communication device and condition setting method
12. 7369258 - Network communication device
13. 7046392 - Communication system and method, and storage medium for the system
14. 6359697 - Facsimile machine
15. 5798721 - Method and apparatus for compressing text data