Masaru Kakinohana
22Patents
3h-index
36Co-inventors
59Inventor score
Filing activity: Aug 21, 2003 → Jul 21, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7954313B2 | Exhaust cleaner for internal combustion engine | Emerging Cross-Sectional Technologies | 18 | Active |
| US7510600B2 | Gas purifying apparatus | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US10603658B1 | Honeycomb structured body | Performing Operations; Transporting | 5 | Active |
| US8191353B2 | Device and method for controlling internal combustion engine | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US7181903B2 | Exhaust gas purifying apparatus and method of using the same | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US10989092B2 | Honeycomb structured body | Emerging Cross-Sectional Technologies | 3 | Active |
| US7514047B2 | Exhaust gas purifying apparatus | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US11187130B2 | Honeycomb structured body | Emerging Cross-Sectional Technologies | 2 | Active |
| US11511459B2 | Method of producing honeycomb structured body | Emerging Cross-Sectional Technologies | 2 | Active |
| US8104272B2 | Exhaust purifying system for internal combustion engine | Emerging Cross-Sectional Technologies | 2 | Active |
| US7047726B2 | Method of purifying exhaust gas of an internal combustion engine | Emerging Cross-Sectional Technologies | 2 | Expired |
| US11511458B2 | Method of producing honeycomb structured body | Emerging Cross-Sectional Technologies | 2 | Active |
| US7946111B2 | Apparatus and method for PM purification | Emerging Cross-Sectional Technologies | 1 | Active |
| US9421495B2 | Structural body for supporting a catalyst, and catalytic converter | Emerging Cross-Sectional Technologies | 1 | Active |
| US7299624B2 | Exhaust gas purifying apparatus and method thereof | Emerging Cross-Sectional Technologies | 1 | Expired |
| US12030038B2 | Exhaust gas purification catalytic device | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11286839B2 | Method for reusing vehicular catalyst | Emerging Cross-Sectional Technologies | 0 | Active |
| US8236094B2 | Exhaust gas purifying device | Emerging Cross-Sectional Technologies | 0 | Active |
| US11498056B2 | Monolith substrate, method for producing monolith substrate, and exhaust gas purification catalyst comprising monolith substrate | Emerging Cross-Sectional Technologies | 0 | Active |
| US8484952B2 | Device for purification of exhaust gas | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11384674B2 | Reuse evaluation system for catalyst | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12270327B2 | Exhaust gas purification catalyst apparatus | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.