Average Co-Inventor Count = 2.54
ph-index = 12
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. Canon Kabushiki Kaisha (31 from 90,697 patents)
2. Nikon Corporation (7 from 8,898 patents)
3. Asahi Glass Company, Limited (6 from 2,560 patents)
4. Oki Electric Industry Co., Ltd. (3 from 4,979 patents)
5. Nippon Steel Corporation (2 from 3,557 patents)
6. Asahi Kasei Microsystems Co., Ltd. (2 from 46 patents)
7. Oki Semiconductor Co., Ltd. (1 from 707 patents)
8. Asahi Kasei Chemicals Corporation (1 from 510 patents)
9. Nippon Steel & Sumikin Engineering Co., Ltd. (1 from 53 patents)
10. Koshin Denki Kogyo Co., Ltd. (1 from 1 patent)
11. Koshin Kenki Kogyo Co., Ltd. (1 from 1 patent)
54 patents:
1. 10006202 - Buckling-restrained brace and method of manufacturing buckling-restrained brace
2. 9846027 - Measuring apparatus, method, and program
3. 8399555 - Aqueous coating composition and process for its production, and process for forming coating film
4. 8344071 - Fluorine coating composition
5. 8013071 - Composition for aqueous coating material and process for its production, and two-component curable aqueous coating material kit
6. 7919557 - Aqueous coating composition, process for producing it and two-pack type curable aqueous coating kit
7. 7790794 - Composition for aqueous coating material and process for its production, and two-component curable aqueous coating material kit
8. 7579264 - Method for manufacturing an electrode structure of a MOS semiconductor device
9. 7553381 - Crystalline metal film
10. 7231743 - Buckling restrained braces and damping steel structures
11. 6863392 - Ink-jet recording process, ink-jet recorded image and method of alleviating difference in gloss in the ink-jet recorded image
12. 6826874 - Buckling restrained braces and damping steel structures
13. 6719408 - Liquid ejecting head, head cartridge, and liquid ejecting and recording apparatus
14. 6699740 - Method for manufacturing a lateral double-diffused MOS transistor having stable characteristics and equal drift length
15. 6517193 - Ink jet head, manufacturing method thereof, and ink jet printing apparatus