Average Co-Inventor Count = 3.78
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. Matsushita Electric Industrial Co., Ltd. (3 from 27,375 patents)
2. Tsubakimoto Chain Company (3 from 906 patents)
3. Nitto-denko Corporation (1 from 3,869 patents)
7 patents:
1. 7855250 - Filling foam composition, foam filling member, and filling foam
2. 7271808 - Image display control method and image display control apparatus
3. 5841317 - Differential amplifier circuit with a high through put rate and reduced
4. 5276822 - System with enhanced execution of address-conflicting instructions using
5. 5087132 - Bearing having bearing surface of cloth
6. 4755163 - Push-drive chain
7. 4724669 - Filament-wound cylindrical element for chain