Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5902642 | Masking member made of engineering plastic | Seinosuke Horiki, Norihiko Kioka | 1999-05-11 |
| 5540880 | Corrosion, sound, and vibration-proof method for metal structure | Seinosuke Horiki | 1996-07-30 |
| 5328723 | Masking member | Seinosuke Horiki, Kuninori Ito | 1994-07-12 |
| 5270085 | Masking member | Seinosuke Horiki, Kenji Ikeda | 1993-12-14 |
| 5266375 | Masking member | Seinosuke Horiki, Tetuji Unno | 1993-11-30 |
| 5206069 | Panel type masking member | Seinosuke Horiki | 1993-04-27 |
| 5193716 | Masking method | Seinosuke Horiki | 1993-03-16 |
| 5164238 | Masking member | Seinosuke Horiki, Kuninori Ito | 1992-11-17 |
| 5091220 | Method of surface treatment whereby a mask is attached to the work by an adhesive, the work is surface treated, and the mask is removed by suction | Seinosuke Horiki | 1992-02-25 |
| 4940624 | Masking member | Seinosuke Horiki | 1990-07-10 |
| 4913786 | Method of corrosion, sound, and vibration proofing of a metal structure | Seinosuke Horiki, Hisami Iwata | 1990-04-03 |
| 4879158 | Masking member | Seinosuke Horiki, Hisami Iwata | 1989-11-07 |
| 4868045 | Masking member | Seinosuke Horiki, Kuninori Ito, Tetuji Unno | 1989-09-19 |
| 4844285 | Masking member | Seinosuke Horiki, Hisami Iwata | 1989-07-04 |
| 4835026 | Masking member | Seinosuke Horiki, Hisami Iwata | 1989-05-30 |
| 4822650 | Masking member | Seinosuke Horiki | 1989-04-18 |
| 4764421 | Masking member | Seinosuke Horiki | 1988-08-16 |
| 4714633 | Expanding and shrinking member | Seinosuke Horiki, Kuninori Ito, Tetsuji Unno | 1987-12-22 |