Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11925304 | Information processing method, information processing apparatus and computer-readable recording medium storing information processing program | Takanori Ogawa | 2024-03-12 |
| 11357376 | Information processing method, information processing apparatus and computer-readable recording medium storing information processing program | Takanori Ogawa | 2022-06-14 |
| 7473468 | Colorant for thermoplastic resin and uses thereof | Seiji Sawada, Kenichi Kobayashi, Junichi Suzuki | 2009-01-06 |
| 7001937 | Process for producing colored resin composition and utilization thereof | Hitoshi Maki, Masayasu Kawamura | 2006-02-21 |
| 6566432 | Coloring resin composition and molded articles | Masayasu Kawamura | 2003-05-20 |
| 5891539 | Colorant resin composition | Izumi Nakane, Mitsuaki Nakata, Susumu Miyashita, Hirokazu Ootaka, deceased, Toshiaki Ootaka, heir | 1999-04-06 |
| 5872164 | Process for preparing resin composition for coloring and a resin composition for coloring | Yasuaki Machida, Junichi Suzuki | 1999-02-16 |
| 5556915 | Water-based organosilicon composition | Takehiro Suzuki, Masahiro Fujii | 1996-09-17 |