Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5918976 | Mixing method | Katuya Hashimoto, Toshiyuki Hagiwara, Kunihisa Tabuchi, Nobuhiko Sano | 1999-07-06 |
| 5880289 | Crystallization method | Tadahiro Kaneko, Toshiyuki Hagiwara | 1999-03-09 |
| 5575449 | Slide rail device for seat | Hideo Shinbori, Takuro Takayama | 1996-11-19 |
| 5362129 | Structure of a casing for headrest stay | Yoshikazu Itoh | 1994-11-08 |
| 5328243 | Arrangement of an unlocking knob in automative seat | — | 1994-07-12 |
| 5102189 | Ventilated seat | Funitaka Saito | 1992-04-07 |
| 5088794 | Seat belt drawing angle adjustment device | Mashahide Iwami, Shigeomi Murakami, Fumitaka Saito, Takao Watanabe | 1992-02-18 |
| 4991501 | Dampening water feed roller for planographic printing press | Kazuhiro Yokoyama, Teiichi Ando, Yasutaka Kojima | 1991-02-12 |
| 4292389 | Process for preparing photosensitive plates for printing | Hiroshi Kojima, Kunio Ito, Takeshi Tanaka | 1981-09-29 |
| 4288521 | Process for the production of photosensitive plates for printing | Hiroshi Kojima, Kunio Ito, Takeshi Tanaka | 1981-09-08 |