Average Co-Inventor Count = 2.27
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 (45 from 90,100 patents)
2. Ricoh Company, Ltd. (29 from 28,438 patents)
3. Nissan Motor Company Limited (23 from 13,308 patents)
4. Mitutoyo Corporation (14 from 1,614 patents)
5. Kabushiki Kaisha Toshiba (12 from 52,582 patents)
6. Japan Tobacco Inc. (11 from 1,029 patents)
7. Takasago International Corporation (9 from 506 patents)
8. Toshiba Electronic Devices & Storage Corporation (7 from 1,449 patents)
9. Matsushita Electric Industrial Co., Ltd. (6 from 27,375 patents)
10. Takeda Pharmaceutical Company Limited (6 from 1,161 patents)
11. Mitutoyo Mfg. Co., Ltd. (4 from 133 patents)
12. Gunze Kabushiki Kaisha (2 from 4 patents)
13. Sumitomo Electric Industries, Limited (1 from 10,147 patents)
14. Paramount Bed Company, Limited (1 from 126 patents)
15. Mitutoyo Manufacturing Co., Ltd. (1 from 12 patents)
165 patents:
1. 12431778 - Transport system, mover, control device, and control method
2. 12424918 - Transport system, mover, control apparatus, and control method
3. 12414660 - Information collection apparatus and apparatus attaching method
4. 12384770 - Heterocyclic compound
5. 12351407 - Transport system, processing system, and method of manufacturing article
6. 12301144 - Transport system and control method of transport system
7. 12279424 - Semiconductor device and manufacturing method of semiconductor device
8. 12250813 - Method of forming memory transistor with sacrificial polysilicon layer
9. 12166435 - Transport system, processing system, and article manufacturing method
10. 12140549 - Polymer dye for detecting hydrogen peroxide and structure for detecting hydrogen peroxide
11. 12139352 - Transport system, processing system, method for manufacturing article, and motor
12. 12084436 - Heterocyclic compound
13. 12071311 - Film forming system, method for controlling film forming system, and article manufacturing method
14. 12049469 - Compound and structural body for detecting hydrogen sulfide
15. 12015319 - Transport system