Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1083915 | Connection device for communication | Kenji Iwamoto | 2025-07-15 |
| 9140822 | Long-period vibration sensor and method for correcting output value of the long-period vibration sensor | Daigo Senkoji, Hiroshi Yamakawa, Ken Matsushiro | 2015-09-22 |
| 8220336 | Servo-type vibration detector | Kiichiro Nemoto | 2012-07-17 |
| 6725708 | Impression forming mechanism and method, and hardness testing apparatus and method | Masaru Kawazoe, Mituru Oda | 2004-04-27 |
| 5137981 | Halogenated polybutadiene series elastomers, method of producing the same and rubber compositions for tire containing this elastomer | Ryota Fujio | 1992-08-11 |
| 5104476 | Adhesion method for rubber articles | Ryota Fujio | 1992-04-14 |
| 4519431 | Styrene-butadiene copolymers with high styrene content | Yoshito Yoshimura, Noboru Oshima, Isamu Shimizu, Shinsuke Yamaguchi, Tatsuo Fujimaki +1 more | 1985-05-28 |
| 4485205 | Rubber compositions suitable for tires comprising amorphous styrene-butadiene copolymer | Tatsuo Fujimaki, Keiko Katayama, Seisuke Tomita | 1984-11-27 |
| 4481995 | Pneumatic radial tires | Masaki Ogawa, Yasushi Hirata, Tatsuo Fujimaki, Seisuke Tomita | 1984-11-13 |
| 4396743 | Rubber composition for tires containing block copolymer having vinyl bonds | Tatsuo Fujimaki, Seisuke Tomita | 1983-08-02 |
| 4383085 | Rubber composition for tire | Tatsuo Fujimaki, Shinsuke Yamaguchi, Seisuke Tomita | 1983-05-10 |