Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9043123 | Engine restart control device | — | 2015-05-26 |
| 7247666 | Flame retardant resin composition | Hajime Ohyama, Masami Suzuki | 2007-07-24 |
| 6855755 | Polyamide resin composition having improved weathering resistance and its molded products | Kei Morimoto, Noriyoshi Watanabe, Masaki Hirono, Kazuo Yamamiya | 2005-02-15 |
| 6740275 | Flame-retardant polyamide-based protective sheet | Seiji Morimoto, Morio Tsunoda, Michio Nakata | 2004-05-25 |
| 6313209 | Polyamide resin composition and film produced from the same | Seiji Morimoto, Hiromichi Matsui | 2001-11-06 |
| 6265081 | Integrally molded articles of polyamide resins | Hajime Oyama, Tatsuya Hitomi | 2001-07-24 |
| 5853831 | Vibration welded hollow moldings of polyamide resin composition | Hajime Oyama, Tatsuya Hitomi | 1998-12-29 |
| 4956256 | Photosensitive member for electrophotography | Shigenori Ohtsuka, Masahiro Nukui, Mamoru Nozomi, Setsuko Sasakawa | 1990-09-11 |
| 4794158 | Transparent copolyamide from bis(3-methyl-4-amino-cyclohexyl)methane | Masayoshi Hasuo, Michio Kawai, Tatsuya Ohsako | 1988-12-27 |
| 4775739 | Process for producing polycarbonate resin with tertiary alryl phenol molecular weight modifier | Masayoshi Hasuo, Masahiro Nukui | 1988-10-04 |
| 4748151 | Heat transfer recording sheet | Yukichi Murata, Takao Hirota | 1988-05-31 |
| 4734488 | Polycarbonate and optical disc substrate | Masayoshi Hasuo, Seiichi Mukai, Seiji Yoshida, Masahiro Nukui | 1988-03-29 |
| 4680374 | Optical disc substrate made of a copolycarbonate | Masayoshi Hasuo, Seiichi Mukai, Seiji Yoshida, Masahiro Nukui | 1987-07-14 |