Mitsuru Obara
22Patents
5h-index
37Co-inventors
69Inventor score
Filing activity: Sep 3, 1997 → Jan 21, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5970818A | Notch alignment apparatus and adjustment jig for the same | Emerging Cross-Sectional Technologies | 13 | Expired |
| US8029224B2 | Substrate transfer apparatus, substrate transfer method, and storage medium | Emerging Cross-Sectional Technologies | 10 | Active |
| US6633975B1 | Data processing system having plurality of processors and executing series of processings in prescribed order | Physics | 7 | Expired |
| US6957956B2 | Vertical heat treating equipment | Electricity | 6 | Expired |
| US7840148B2 | Image forming apparatus and method for detecting separated state of transfer member | Physics | 5 | Active |
| US7212752B2 | Image forming apparatus and a developing apparatus having a unit for determining a mixture ratio of two types of magnetic toner based on magnetic permeability and amount | Physics | 3 | Expired |
| US7248805B2 | Image forming apparatus and developing unit | Physics | 3 | Expired |
| US6366702B1 | Method of and apparatus for image processing | Electricity | 3 | Expired |
| US9857124B2 | Clamp apparatus, substrate carry-in/out apparatus using the same, and substrate processing apparatus | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US8023839B2 | Developing apparatus and image forming machine | Physics | 2 | Active |
| US8412063B2 | Image forming apparatus that performs image stabilization control | Physics | 1 | Active |
| US9508914B2 | Magnetic annealing apparatus | Physics | 1 | Active |
| US6891644B1 | Image processing device and image processing method | Electricity | 1 | Expired |
| US8218982B2 | Image forming device having a trickle developing apparatus | Physics | 0 | Active |
| US7697856B2 | Image forming apparatus and method for detecting separated state of transfer unit | Physics | 0 | Active |
| US9253367B2 | Image forming apparatus | Electricity | 0 | Active |
| US7522864B2 | Image forming apparatus and image forming method | Physics | 0 | Active |
| US12300525B2 | Controlling method and substrate transport module | Electricity | 0 | Active |
| US10297481B2 | Magnetic annealing apparatus | Physics | 0 | Active |
| US8543022B2 | Image forming apparatus | Physics | 0 | Active |
| US8260160B2 | Color image forming apparatus | Physics | 0 | Active |
| US7676163B2 | Image forming apparatus and image forming method | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.