Average Co-Inventor Count = 2.49
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. Hitachi Chemical Company, Ltd. (10 from 1,641 patents)
10 patents:
1. 10104781 - Photosensitive resin composition, photosensitive element, method for forming resist pattern, and method for producing printed wiring board
2. 8592130 - Photosensitive resin composition, photosensitive element, method of forming resist pattern and method of producing printed wiring board
3. 8586284 - Photosensitive resin composition, photosensitive element, method of forming resist pattern, and process for producing printed wiring board
4. 8501392 - Photosensitive element, method for formation of resist pattern, and method for production of print circuit board
5. 8198008 - Photosensitive resin composition, photosensitive element, method for forming resist pattern and method for producing printed wiring board
6. 8192916 - Photosensitive resin composition, photosensitive element, method for forming resist pattern and method for producing printed wiring board
7. 8105759 - Photosensitive resin composition, and, photosensitive element, method for forming resist pattern, method for manufacturing printed wiring board and method for manufacturing partition wall for plasma display panel using the composition
8. 7993809 - Photosensitive resin composition, photosensitive element, method for forming resist pattern and method for producing printed wiring board
9. 7736834 - Photosensitive resin composition, photosensitive element employing it, resist pattern forming method, process for manufacturing printed circuit board and method for removing photocured product
10. 7622243 - Photosensitive element, resist pattern formation method and printed wiring board production method