Average Co-Inventor Count = 2.60
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. Max Co., Ltd. (4 from 708 patents)
2. Kyowa Hakko Kogyo Co., Ltd. (2 from 730 patents)
6 patents:
1. 11453040 - Binding machine
2. 10910914 - Electric power tool
3. 10717555 - Binding machine for gardening
4. 9832936 - Electric scissors
5. 6777211 - Process for producing hydroxylated fatty acid and delta-lactone
6. 5686485 - Physiologically active EI-1941 compounds