Tetsuya Inui
72Patents
22h-index
54Co-inventors
91Inventor score
Filing activity: Sep 6, 1983 → Jul 26, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5666141A | Ink jet head and a method of manufacturing thereof | Performing Operations; Transporting | 420 | Expired |
| US5719604A | Diaphragm type ink jet head having a high degree of integration and a high ink discharge efficiency | Performing Operations; Transporting | 375 | Expired |
| US5825383A | Ink jet head compact and allowing ink to be discharged with great force by using deformable structure | Performing Operations; Transporting | 145 | Expired |
| US5383176A | Optical disk | Physics | 138 | Expired |
| US5804083A | Method of forming a microstructure | Performing Operations; Transporting | 98 | Expired |
| US5399461A | Optical disk for use in optical memory devices | Emerging Cross-Sectional Technologies | 77 | Expired |
| US5684519A | Ink jet head with buckling structure body | Performing Operations; Transporting | 69 | Expired |
| US5398011A | Microrelay and a method for producing the same | Electricity | 53 | Expired |
| US5719846A | Deformable mirror and method for fabricating the same and apparatus using a deformable mirror | Physics | 35 | Expired |
| US4787076A | Optical disc tracking system with switching of tracking error signals at boundary between track guide and track address | Physics | 33 | Expired |
| US5933411A | Optical recording medium having a wobbling section for recording address information and methods of recording and reproduction using same | Physics | 33 | Expired |
| US4660190A | Optical focus position control in optical disc apparatus | Physics | 32 | Expired |
| US6379864B1 | Method for manufacturing an optical disk | Physics | 31 | Expired |
| US6002661A | Deformable mirror and optical data reproducing apparatus using the same | Physics | 30 | Expired |
| US5760799A | Ink jet printer and method of adjusting the same | Performing Operations; Transporting | 28 | Expired |
| US5949464A | Recording device | Performing Operations; Transporting | 28 | Expired |
| US4634617A | Optical memory disc | Physics | 26 | Expired |
| US5128922A | Optical disk with glass substrate and method of producing same | Physics | 24 | Expired |
| USD451036S | Wrist watch case with band | General | 23 | Expired |
| US5586109A | Optical memory having narrowed track pitch | Physics | 22 | Expired |
| US5988799A | Ink-jet head having ink chamber and non-ink chamber divided by structural element subjected to freckling deformation | Performing Operations; Transporting | 22 | Expired |
| US4721368A | Optical system in a magneto-optical memory device | Physics | 22 | Expired |
| US5079113A | Photo-mask | Physics | 20 | Expired |
| US5880896A | Deformable mirror | Physics | 20 | Expired |
| US6295271A | Optical recording medium having tracks, each track having a plurality of wobble sections/one-side wobble regions | Physics | 19 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.