Average Co-Inventor Count = 2.14
ph-index = 12
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. Panasonic Corporation (17 from 16,453 patents)
2. Kyocera Corporation (13 from 6,648 patents)
3. Matsushita Electric Industrial Co., Ltd. (11 from 27,375 patents)
4. Other (7 from 832,680 patents)
5. Screen Holdings Co., Ltd. (5 from 1,111 patents)
6. Kubota Corporation (4 from 2,664 patents)
7. Dainippon Screen Mfg. Co., Ltd. (4 from 1,306 patents)
8. Daikin Industries, Ltd. (3 from 4,270 patents)
9. Panasonic Electric Works Co., Ltd. (3 from 394 patents)
10. Hitachi Zosen Corporation (2 from 278 patents)
11. Panasonic Intellectual Property Management Co., Ltd. (1 from 13,247 patents)
12. Japan Science and Technology Agency (1 from 1,309 patents)
13. Yokoyama Sankoh Co., Ltd. (1 from 3 patents)
14. Panasonic Avc Networks Kuala Lumpur Malaysia Sdn. Bhd. (1 from 1 patent)
72 patents:
1. 12257638 - Cutting insert, cutting tool and method for manufacturing machined product
2. 12244254 - Power conversion device
3. 12117218 - Air conditioner
4. 12045037 - Substrate processing apparatus, substrate processing system, and substrate processing method
5. 11969808 - Cutting tool and method for manufacturing machined product
6. 11833595 - Cutting insert, cutting tool, and method for manufacturing machined product
7. 11822318 - Substrate processing apparatus, substrate processing system, and substrate processing method
8. 11413955 - Working machine
9. 10909908 - Image display device
10. 10804122 - Substrate heating apparatus, substrate heating method and method of manufacturing electronic device
11. 10537947 - Cutting tool and method for manufacturing cut workpiece
12. 10541163 - Substrate processing method and substrate processing apparatus
13. 10478901 - Cutting insert, cutting tool, and method of manufacturing machined product
14. 10456847 - Cutting tool and method for manufacturing machined product
15. 10442016 - Cutting insert, cutting tool, and method of manufacturing machined product