Average Co-Inventor Count = 3.50
ph-index = 10
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. Ngk Spark Plug Company, Limited (21 from 2,606 patents)
2. Nippon Steel Corporation (6 from 3,562 patents)
3. Toyota Jidosha Kabushiki Kaisha (3 from 36,713 patents)
4. Clarion Co (3 from 1,057 patents)
5. Nippondenso Co., Ltd. (2 from 3,252 patents)
6. Mitsubishi Gas Chemical Company, Inc. (2 from 2,248 patents)
7. Aisin Aw Co., Ltd. (2 from 2,064 patents)
8. Toshiba Kikai Kabushiki Kaisha (2 from 746 patents)
9. Kyushu University (2 from 433 patents)
10. Sumitomo Light Metal Industries, Ltd. (2 from 140 patents)
11. Other (1 from 832,880 patents)
12. National Institute of Advanced Industrial Science and Technology (1 from 1,715 patents)
13. Buffalo Inc. (1 from 128 patents)
14. Asmo Co., Ltd. (800 patents)
15. Toyota Shatai Kabushiki Kaisha (181 patents)
55 patents:
1. 12043739 - Curable water-swelling waterstop material, waterstop steel sheet pile, waterstop steel sheet pile production method, and water-stopping method
2. 10961888 - NOx sensor control device and NOx sensor control method
3. 10346694 - Vehicle start support device
4. 10169667 - External environment recognizing device for vehicle and vehicle behavior control device
5. 9962335 - Method of manufacturing enteric soft capsule
6. 9919923 - Method for producing hydrogen peroxide
7. 9901547 - Soft capsule shell
8. 9820947 - Method of manufacturing enteric seamless soft capsule
9. 9823220 - NOx concentration detection apparatus and NOx concentration detection method
10. 9719958 - Gas sensor controller, gas sensor system, and deterioration determination method for gas sensor element
11. 9631999 - [object Object]
12. 9522824 - Metal complex and method for producing hydrogen peroxide
13. 9494549 - Gas sensor control apparatus and gas sensor system
14. 9297778 - Sensor control apparatus, sensor control system, and sensor control method
15. 9224051 - Lens-attached matter detector for determining presence or absence of attached matter, lens-attached matter detection method executed by the same, and vehicle system having the same