Michio Yamashita
27Patents
6h-index
37Co-inventors
69Inventor score
Filing activity: Nov 19, 1982 → Sep 8, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7858219B2 | Locking mechanism of battery pack | Emerging Cross-Sectional Technologies | 16 | Active |
| US5231858A | Method of controlling edge drop in cold rolling of steel | Performing Operations; Transporting | 8 | Expired |
| US4521133A | Caisson for underwater structures | Fixed Constructions | 7 | Expired |
| US5054302A | Hardness compensated thickness control method for wet skin-pass rolled sheet | Performing Operations; Transporting | 7 | Expired |
| US4601876A | Sintered Fe-Cr-Co type magnetic alloy and method for producing article made thereof | Chemistry; Metallurgy | 6 | Expired |
| US8956091B2 | Drilling tool | Emerging Cross-Sectional Technologies | 6 | Active |
| US7534076B2 | Core bit | Emerging Cross-Sectional Technologies | 6 | Expired |
| US8116608B2 | Method and apparatus for reproducing video and audio | Electricity | 5 | Active |
| US4768363A | Method of levelling two-layered clad metal sheet | Performing Operations; Transporting | 5 | Expired |
| US6339946B1 | Pipe forming apparatus and method | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7228445B2 | Clock frequency control method and electronic apparatus | Emerging Cross-Sectional Technologies | 2 | Expired |
| US10894311B2 | Tool including load sensor | Electricity | 1 | Active |
| US7241087B2 | Core bit | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7141995B2 | Semiconductor manufacturing device and semiconductor manufacturing method | Electricity | 1 | Expired |
| US6467510B2 | Pipe formed by bending rolls | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7800479B2 | Semiconductor device having a trim cut and method of evaluating laser trimming thereof | Emerging Cross-Sectional Technologies | 1 | Active |
| US11052527B2 | Tool | Physics | 1 | Active |
| US11860621B2 | Travel control device, travel control method, travel control system and computer program | Physics | 0 | Active |
| US12186843B2 | Fastening tool | Performing Operations; Transporting | 0 | Active |
| US12186844B2 | Fastening tool | Performing Operations; Transporting | 0 | Active |
| US5529603A | Alloy powders for bond magnet and bond magnet | Electricity | 0 | Expired |
| US11868139B2 | Movement control system, movement control method, and non-transitory computer readable medium | Physics | 0 | Active |
| US12007239B2 | Information processing apparatus, information processing method, computer program, and travel management system | Physics | 0 | Active |
| US11468770B2 | Travel control apparatus, travel control method, and computer program | Physics | 0 | Active |
| US12196563B2 | Information processing apparatus, information processing method, information processing system and non-transitory computer readable medium | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.