Average Co-Inventor Count = 3.05
ph-index = 5
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. Idec Izumi Corporation (5 from 44 patents)
2. Teijin Pharma Limited (1 from 125 patents)
3. Idec Izuni Corporation (1 from 1 patent)
7 patents:
1. 7819285 - Counter mechanism of feeding device and feeding device using such counter mechanism
2. 6525667 - Operation indicator device and panel unit
3. 6437774 - Display and input device and display and input system
4. 6288352 - Push-button switch, and operation device and teaching pendant comprising the same
5. 5977888 - Switching device of thin type and display device with switch
6. 4881903 - Terminal connector of small electric devices
7. 4519668 - Wire terminal connector