Issued Patents All Time
Showing 51–69 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6343522 | Gear mechanism and webbing retractor | Tomonori Nagata, Seiji Nishide, Keisuke Imai, Akira Sumiyashiki, Keiichi Kato +1 more | 2002-02-05 |
| 6343758 | Pretensioner for webbing retractor | Minoru Abe | 2002-02-05 |
| 6318662 | Webbing winding device | Keiichi Katoh, Keisuke Imai, Tatsuo Yamashita, Tomonori Nagata | 2001-11-20 |
| 6265516 | Anti-staining additive and room-temperature-curable polyorganosiloxane composition | Tadashi Okawa, Wataru Nishiumi | 2001-07-24 |
| 6244531 | Clutch mechanism and webbing winding device | Tomonori Nagata | 2001-06-12 |
| 6166121 | Curable organopolysiloxane composition | Wataru Nishiumi | 2000-12-26 |
| 6152391 | Webbing retractor | Tomonori Nagata | 2000-11-28 |
| 6089492 | Pretensioner for webbing retractor | Tomonori Nagata, Seiji Nishide | 2000-07-18 |
| 5938135 | Webbing retractor | Sumikazu Sasaki | 1999-08-17 |
| 5895002 | Webbing retractor | Sumikazu Sasaki, Yasuho Kitazawa | 1999-04-20 |
| 5816523 | Gear mechanism and webbing retractor | — | 1998-10-06 |
| 5779176 | Webbing take-up device | Yasuho Kitazawa, Sumikazu Sasaki, Keiichi Kato, Naohiro Tsukiyama, Kenji Matsui | 1998-07-14 |
| 5705587 | Room-temperature-curable silicone elastomer composition | Hidekatsu Hatanaka | 1998-01-06 |
| 5699976 | Gear mechanism and pretensioner | — | 1997-12-23 |
| 5665805 | Room temperature curing silicone elastomer composition | Hidekatsu Hatanaka | 1997-09-09 |
| 5636864 | Air bag apparatus for a passenger seat | — | 1997-06-10 |
| 5514765 | Room temperature-curing silicone elastomer composition | Hidekatsu Hatanaka, Toshio Saruyama | 1996-05-07 |
| 5187335 | Switch with interlocked operators | Takahiko Fukuyama, Satosi Kozawa, Kazuyoshi Ishiguro, Toshiki Akita | 1993-02-16 |
| 4692573 | Interlock push-push switch device | Takahiko Fukuyama, Yoshihiro Ota, Yoshikazu Hayashi | 1987-09-08 |