Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7771764 | Method for producing an extract of coffee beans | Takeshi Honda, Takeshi Imazawa, Takamune Tanaka, Yasushi Kubota, Naoki Orii +1 more | 2010-08-10 |
| 5932271 | Fabricated rice | Kaoru Koide, Takashi Fukushima, Tamotsu Kuwata | 1999-08-03 |
| 5269174 | Method and apparatus for examining and determining the viscosity of a liquid in a container | Yuho Chiba | 1993-12-14 |
| 5187975 | Apparatus for examining and determining the viscosity of a liquid in a container | Yuho Chiba | 1993-02-23 |
| 4951621 | Four stroke internal combustion engine | Masaaki Matsuura, Makoto Hirano, Masao Handa, Tomoo Shiozaki | 1990-08-28 |
| 4745817 | Piston/crank connection mechanism for an internal combustion engine | Takahumi Asakura | 1988-05-24 |
| 4739670 | Backlash reducer for gear transmission system | Noriaki Kawai, Katsura Shinoda | 1988-04-26 |
| 4693133 | Noise reduction in gear transmission | Noriaki Kawai | 1987-09-15 |
| 4671228 | Four stroke internal combustion engine | Masaaki Matsuura, Makoto Hirano, Masao Handa, Tomoo Shiozaki | 1987-06-09 |
| 4577597 | Method and apparatus for supplying fuel to internal combustion engine | — | 1986-03-25 |
| 4539813 | Exhaust system control apparatus in an internal combustion engine | Takumi Tottori, Yasuo Terada, Hideki Toyota, Masahiro Akiba | 1985-09-10 |
| 4522029 | Control system of exhaust for internal combustion engine | Masahiro Akiba, Hideki Toyota, Yasuo Terada | 1985-06-11 |
| 4487285 | Engine suspension system | Yuji Kishizawa | 1984-12-11 |
| 4373602 | Power unit suspension system for motorcycles | Hitoshi Yamamoto, Shigenaga Enoki, Isamu Goto, Takeshi Hashimoto | 1983-02-15 |
| 4284178 | Hydraulic shock absorber | Masao Hiruma | 1981-08-18 |
| 4226408 | Hydraulic shock absorber for vehicles | Isamu Morita | 1980-10-07 |
| 4203507 | Shock absorber | Nobuo Anno, Hitoshi Yamamoto | 1980-05-20 |