Average Co-Inventor Count = 1.78
ph-index = 2
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. Nec Corporation (1 from 35,658 patents)
2. Honda Motor Co., Ltd. (1 from 21,831 patents)
3. Mitsubishi Electric Corporation (1 from 15,844 patents)
4. Fuji Jukogyo Kabushiki Kaisha (1 from 2,208 patents)
5. Asahi Kasei E-materials Corporation (1 from 86 patents)
6. Transrecog Co., Ltd. (1 from 1 patent)
7. Mitsubishi Heavy Industries Limited (4,618 patents)
6 patents:
1. 12130094 - Water jacket and method of manufacturing water jacket
2. 11429909 - Information-technology utilization evaluation device and information-technology utilization evaluation method
3. 11119639 - Non-transitory computer-readable medium storing an extra information superposition program, extra information superposition method, and extra information superposition method, and extra information superposition device
4. 8475996 - Photosensitive resin composition
5. 7900993 - Vehicle door sash structure
6. 5741362 - Wafer surface treating apparatus using chemical