Average Co-Inventor Count = 3.28
ph-index = 6
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. Takeda Chemical Industries, Inc. (7 from 1,858 patents)
2. Taiko Pharmaceutical Co., Ltd. (7 from 22 patents)
3. Toyota Jidosha Kabushiki Kaisha (3 from 36,499 patents)
4. Other (1 from 832,680 patents)
5. Mitsubishi Jidosha Kogyo K.k. (1 from 26 patents)
6. Mitsui Takeda Chemicals, Inc. (1 from 15 patents)
7. Japan Composite Co., Ltd. (1 from 7 patents)
20 patents:
1. 11922432 - Prediction system and prediction method
2. 9694218 - Portable intake air sterilizing apparatus
3. 9308401 - Portable intake air sterilizing apparatus
4. 9022035 - Portable intake air sterilizing apparatus
5. 8623392 - Allergen inactivating agent
6. 8545898 - Broad-spectrum antiviral composition with excellent preservation stabilty
7. 8420129 - Chlorine dioxide solution composition
8. 7467816 - Door latch device
9. 7125623 - Separator for solid polymer type fuel cell and process for producing the same
10. 6592986 - Material for molding thermosetting resin sheet, production process, and molded product
11. 6245419 - Resin composition having excellent vibration-damping properties and molded article made thereof
12. 6117913 - Intestinal juice level regulator
13. 5886205 - Process for producing silicon-containing isocyanate compound
14. 5854313 - Fine particles of high heat resistant polymer and epoxy esters
15. 5756600 - Urethane-modified epoxy vinyl ester resin