Average Co-Inventor Count = 4.26
ph-index = 10
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. Kowa Company Limited (30 from 591 patents)
2. Mitsubishi Denki Kabushiki Kaisha (5 from 21,351 patents)
3. Optec D.d. Melco Laboratory Co., Ltd. (4 from 4 patents)
4. Optec Dai-ichi Denko Co., Ltd. (4 from 4 patents)
5. Japan Display Inc. (3 from 5,670 patents)
6. Ajinomoto Co., Ltd. (3 from 1,929 patents)
7. Namco Limited (3 from 199 patents)
8. Tomy Company, Ltd. (2 from 577 patents)
9. Sato Pharmaceutical Co., Ltd. (2 from 18 patents)
10. Kabushiki Kaisha Toshiba (1 from 52,735 patents)
11. Ihi Corporation (1 from 1,142 patents)
12. Toshiba Matsushita Display Technology Co., Ltd. (1 from 248 patents)
13. Manco, Inc. (1 from 24 patents)
14. Optec D.d. Meico Laboratory Co., Ltd. (1 from 1 patent)
15. Optec Dai-ichi Denko., Ltd. (1 from 1 patent)
52 patents:
1. 9844226 - Use of peptides for imparting kokumi
2. 9817291 - Liquid crystal display device
3. 9746729 - Liquid crystal display
4. 9741296 - Driving method of a display device, and a display device
5. 9315493 - Phenylpyridine derivative and drug containing same
6. 8778954 - Phenylpyridine derivative and medicinal agent comprising same
7. 8664226 - Compound having 3-heteroarylpyrimidin-4-(3H)-one structure and pharmaceutical preparation containing same
8. 8575153 - Pyridine-3-carboxyamide derivative
9. 8568814 - Lanthionine derivatives
10. 8450631 - Preserving apparatus for welded joint portion and preserving method therefor
11. 8273766 - Tetrahydroisoquinoline compound
12. D628490 - Eye drop container
13. 7608695 - Substance with antithrombotic activity and method for detecting glycokallidin
14. 7532282 - LCD device having a semi-transmission area with bump layer in a reflective portion thereof and a transmission portion having a transparent electrode with spacer disposed thereon
15. 7314877 - Benzofuran derivative