Average Co-Inventor Count = 3.48
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. Daio Paper Corporation (6 from 387 patents)
2. Daio Engineering Co., Ltd. (1 from 8 patents)
6 patents:
1. 12412063 - RFID tag, blood collection tube, and antenna
2. 12321803 - RFID tag
3. 12037157 - System for manufacturing cardboard box with electronic tag and method therefor
4. D957369 - Antenna for wireless tag
5. 11334727 - Electronic tag writing system and method for same
6. D926166 - Antenna for wireless tag