Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5437880 | Health drink composition | Akihisa Takaichi, Toshihiko Okamoto, Ryuichi Hatai | 1995-08-01 |
| 5185394 | Rubber-modified styrene type resin composition excellent in sliding properties | Yuzuru Ishida, Masahiro Mitsuboshi, Haruo Inoue, Keiji Iio | 1993-02-09 |
| 5151457 | Resin compositions having improved antistatic properties | Yuzuru Ishida, Haruo Inoue, Masato Takaku, Masahiro Mitsuboshi, Keiji Iio +1 more | 1992-09-29 |
| 4987170 | Styrene resin composition excellent in sliding properties | Yuzuru Ishida, Masahiro Mitsuboshi, Haruo Inoue, Keiji Iio | 1991-01-22 |
| 4735983 | Flame-retardant styrene-base resin composition | Masato Takaku, Keizi Iio, Nobuyuki Tashiro, Daizo Natsugari, Hideo Ichikawa | 1988-04-05 |
| 4405671 | Optical information recording disk | Hiroshi Ozawa, Masaaki Shin, Akio Fuziwara, Mitsuyoshi Nakamura, Kazuo Sugazaki | 1983-09-20 |