Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5972278 | Method of forming synthetic resin formed articles | Keizo Ito, Takashi Kato, Hikaru Ando | 1999-10-26 |
| 5335939 | Air bag device | Yuuji Kuriyama, Hikaru Ando, Masao Ando, Kazumi Ichimaru, Kazutoshi Sakamoto | 1994-08-09 |
| 5196151 | Method for producing foam base material product with securing device | Keizo Ito, Takashi Kato, Hikaru Andoh | 1993-03-23 |
| 5194194 | Method for molding soft sheet material | Takashi Kato, Keizo Ito, Hikaru Andoh | 1993-03-16 |
| 4816313 | Resin product with main resin body and soft resin covering part | Takeshi Hosokawa, Shigeru Yabuya, Keizo Ito, Akiyoshi Nagano, Takaharu Yoshimi | 1989-03-28 |
| 4721642 | Article having adhered, velvety polyurethane resin foam-coated pile as a surface decoration | Takaharu Yoshimi, Yasuyuki Mitsutome | 1988-01-26 |