Average Co-Inventor Count = 3.00
ph-index = 34
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. Kabushiki Kaisha Toshiba (185 from 52,730 patents)
2. Tokyo Electron Limited (26 from 10,317 patents)
3. Other (18 from 832,812 patents)
4. Ebara Corporation (13 from 2,509 patents)
5. Tokyo Shibaura Denki Kabushiki Kaisha (7 from 2,916 patents)
6. Ckd Corporation (5 from 317 patents)
7. Fuji Electric Co., Ltd. (4 from 4,806 patents)
8. Ibiden Company Limited (4 from 1,480 patents)
9. Sharp Kabushiki Kaisha Corporation (2 from 25,543 patents)
10. Kyocera Corporation (2 from 6,656 patents)
11. Toshiba Memory Corporation (1 from 2,955 patents)
12. Hamamatsu-photonics K.k. (1 from 2,935 patents)
13. Screen Holdings Co., Ltd. (1 from 1,114 patents)
14. Kabushiki Kaisha Yaskawa Denki (1 from 1,101 patents)
15. Ushio Denki Kabushiki Kaisha (1 from 822 patents)
245 patents:
1. 11291945 - Self-heating sheet-like material for moisture absorption and desorption, moisture absorption and desorption body, and moisture absorption and desorption device using the same
2. 10988876 - Cushion paper
3. 10636551 - Resistor element
4. 10153181 - Substrate treating apparatus and substrate treating method
5. 10109501 - Manufacturing method of semiconductor device having a voltage resistant structure
6. 9884350 - Reticle chuck cleaner
7. 9786749 - Semiconductor device having a voltage resistant structure
8. 9034467 - Reticle chuck cleaner
9. 9035453 - Semiconductor device
10. 8416920 - Target for X-ray generation, X-ray generator, and method for producing target for X-ray generation
11. 8324726 - Semiconductor device, electrode member and electrode member fabrication method
12. 8283755 - Multichip semiconductor device, chip therefor and method of formation thereof
13. 8247289 - Capacitor and manufacturing method thereof
14. 8174093 - Multichip semiconductor device, chip therefor and method of formation thereof
15. 8071157 - Film forming method, film forming apparatus, pattern forming method, and manufacturing method of semiconductor apparatus