Noboru Ishikawa
19Patents
10h-index
44Co-inventors
72Inventor score
Filing activity: Nov 5, 1975 → Nov 2, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5772096A | Trigger device for box nailing machine and box nailing machine having the same | Performing Operations; Transporting | 101 | Expired |
| US4499239A | Resin composition for powder coating | Chemistry; Metallurgy | 56 | Expired |
| US4876143A | Rod material | Emerging Cross-Sectional Technologies | 37 | Expired |
| US6401766B1 | Binding machine for reinforcing bars | Fixed Constructions | 31 | Expired |
| US5597106A | Drive device for a nailing machine | Performing Operations; Transporting | 21 | Expired |
| US4992329A | Magnetic-shielding sheet | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5921156A | Screw driving and turning machine | Performing Operations; Transporting | 13 | Expired |
| US4051194A | Thermosetting resin composition for powder paint comprising of a (I) polymer consisting of .beta.-methylglycidyl (meth)acrylate, styrene, unsaturated dialkyl ester, alkylacrylate and (II) saturated aliphatic dibasic acid | Chemistry; Metallurgy | 12 | Expired |
| US7143792B2 | Reinforcing steel bar tying machine | Performing Operations; Transporting | 11 | Expired |
| US7950421B2 | Reinforcement binding machine, reel, and method of detecting rotation of reel | Emerging Cross-Sectional Technologies | 10 | Active |
| US4321335A | Powder coating resin composition | Chemistry; Metallurgy | 7 | Expired |
| US7255135B2 | Reinforcing steel bar typing machine | Fixed Constructions | 6 | Expired |
| US7204276B2 | Reinforcement binding machine and reel used for the machine | Performing Operations; Transporting | 4 | Expired |
| US7147179B2 | Reinforcement binding machine and reel used for the machine | Performing Operations; Transporting | 3 | Expired |
| US4687517A | Concrete composition having heat resisting property and dimensional stability | Chemistry; Metallurgy | 2 | Expired |
| US10545086B2 | Friction coefficient measurement apparatus | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US6111405A | Nondestructive method of quantitatively evaluating degree of plasticity of steel material | Physics | 1 | Expired |
| US7469724B2 | Reinforcement binding machine, reel, and method of detecting rotation of reel | Emerging Cross-Sectional Technologies | 0 | Expired |
| US5982172A | Method of detecting plastic deformation in steel using a differential type magnetic field sensor | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.