Issued Patents All Time
Showing 51–65 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5906890 | Polypropylene fiber, a method for manufacture thereof, and a non-woven fabric made of the same | Hidemi Ito, Yoshimi Tsujiyama | 1999-05-25 |
| 5876101 | Automotive antiskid control system | Kazuya Maki | 1999-03-02 |
| 5750256 | Water-repellent fiber and nonwovens made of the fiber | Hidemi Ito, Yoshimi Tsujiyama, Masahito Katsuya | 1998-05-12 |
| 5653516 | Antiskid control based on detected coefficient of friction | Kazuya Maki, Takashi Watanabe, Junji Mizutani | 1997-08-05 |
| 5618623 | Flame-retardant fiber and nonwoven fabric | Yuji Nakajima | 1997-04-08 |
| 5567517 | Flame-retardant fiber and nonwoven fabric | Yuji Nakajima | 1996-10-22 |
| 5451462 | Polypropylene conjugate fiber | Yoshimi Tujiyama | 1995-09-19 |
| 5039774 | Liquid segment polyurethane gel and couplers for ultrasonic diagnostic probe comprising the same | Yasuo Shikinami, Kaoru Tsuta, Hidekazu Boutani | 1991-08-13 |
| 4966953 | Liquid segment polyurethane gel and couplers for ultrasonic diagnostic probe comprising the same | Yasuo Shikinami, Kaoru Tsuta, Hidekazu Boutani | 1990-10-30 |
| 4814032 | Method for making nonwoven fabrics | Shigeru Goi, Taizo Sugihara | 1989-03-21 |
| 4789588 | Surface materials for absorptive products | Masayasu Suzuki, Taizo Sugihara | 1988-12-06 |
| 4789592 | Hot-melt-adhesive composite fiber | Shigeru Goi | 1988-12-06 |
| 4500384 | Process for producing a non-woven fabric of hot-melt-adhered composite fibers | Susumu Tomioka | 1985-02-19 |
| 4485141 | Polyolefin foamed fibers and process producing the same | Isao Fujimura, Sadaaki Nakajima, Morio Abe | 1984-11-27 |
| 4483897 | Non-woven fabric | Isao Fujimura, Sadaaki Nakajima, Morio Abe | 1984-11-20 |