Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11952071 | Two-wheeled vehicle lamp turn signal | Riri Hikosaka | 2024-04-09 |
| 9768786 | Power system stabilizing device | Misao Kimura | 2017-09-19 |
| 9153273 | Lens driving device and optical pickup | Kazuya Harada, Taishi Morita | 2015-10-06 |
| 8668243 | Vehicle boundary layer air flow control structure | Satoshi Komiya, Kazuhito Sugimoto, Hirofumi Kondou, Yuichi Morinaka, Tomohiro Koyahata +4 more | 2014-03-11 |
| 8668244 | Vehicle boundary layer air flow control structure | Satoshi Komiya, Kazuhito Sugimoto, Hirofumi Kondou, Yuichi Morinaka, Tomohiro Koyahata +4 more | 2014-03-11 |
| 8668245 | Front underfloor structure of vehicle | Takeshi Kakiuchi, Masahiro Ataka, Youhei Ogawa, Kazuaki Nakajima | 2014-03-11 |
| 8517451 | Front underfloor structure of vehicle | Takeshi Kakiuchi, Masahiro Ataka, Youhei Ogawa, Kazuaki Nakajima | 2013-08-27 |
| 7903520 | Optical disc recording apparatus | — | 2011-03-08 |
| 7462963 | Motor cooling device and cooling method | Keiko Shishido, Hitoshi Shimonosono | 2008-12-09 |
| 6337962 | Process cartridge and electrophotographic apparatus | Hiroshi Inoue, Naoki Fuei | 2002-01-08 |
| 5940662 | Charging apparatus and electrophotographic apparatus | Yoshifumi Hano, Shuichi Aita, Tsutomu Kukimoto, Tsuyoshi Takiguchi, Fumihiro Arahira +1 more | 1999-08-17 |
| 5805380 | Overcoat magnetic head slider having overcoat and magnetic disk device | Fujio Maeda, Hiroshi Kawahara | 1998-09-08 |
| 5140371 | Contact charging member, contact charging method making use of it, and apparatus making use of it | Tetsuya Kuribayashi, Takashi Tanaka, Shigemori Tanaka | 1992-08-18 |
| 5137491 | Air spout device for air conditioning system for use in automotive vehicle | Mitsuru Taguchi | 1992-08-11 |
| 5078316 | Control system for automotive air conditioner | Junichiro Hara, Hideo Takahashi | 1992-01-07 |
| 4921754 | High-durability pavement marking sheet material | — | 1990-05-01 |
| 4876141 | Double layer pavement marking sheet material | Sadao Kobayashi, Katsuyuki Sato, Kouichi Ijichi | 1989-10-24 |
| 4824516 | Pavement-marking tape applicator | Akio Yamasaki | 1989-04-25 |
| 4756952 | Water-swellable caulking material for water-leakage prevention | Hiroharu Sasayama | 1988-07-12 |
| 4751140 | High-brightness pavement marking sheet material | — | 1988-06-14 |
| 4632870 | Magnetic recording medium | Shigeru Takamatsu, Masahiro Takizawa | 1986-12-30 |
| 4615949 | Magnetic recording medium | Kuniichi Yoda, Hitoshi Azegami | 1986-10-07 |
| 4608315 | Magnetic recording medium | Kuniichi Yoda, Hitoshi Azegami | 1986-08-26 |