Issued Patents All Time
Showing 76–91 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4901179 | Magnetic head having a laminated structure | Mitsuo Satomi, Ken Hirota | 1990-02-13 |
| 4853199 | Method for producing crystalline complex perovskite compounds | Syunichiro Kawashima | 1989-08-01 |
| 4847711 | Charge grounding hinge mechanism | — | 1989-07-11 |
| 4830077 | Heavy duty pneumatic tire having asymmetric tread | Hisashi Goto | 1989-05-16 |
| 4801997 | High packing density lead frame and integrated circuit | Michio Ono, Akihiro Kubota, Tsuyoshi Aoki, Rikio Sugiura | 1989-01-31 |
| 4794969 | Heavy duty pneumatic bias tire | Tetsuhiko Sato | 1989-01-03 |
| 4769203 | Method of manufacturing pneumatic tires by vulcanization building | Akira Tamura, Fusatoshi Sakaguchi | 1988-09-06 |
| 4725896 | Magnetic recording apparatus for recording two kinds of mutually different information signals on independent tracks of a magnetic tape | Tsunehisa Ohira, Masato Mihara | 1988-02-16 |
| 4719518 | Magnetic recording apparatus for carrying out recording by selectively using one of two kinds of recording systems | Koichi Kido, Kenji Shibayama, Masahiko Tsuruta, Akira Hirota, Masato Mihara | 1988-01-12 |
| 4703370 | Helical scan type magnetic tape reproducing apparatus with variable head-drum inclination capability | Akira Ohbayashi | 1987-10-27 |
| 4680505 | Small size discharge lamp having sufficient arc length and high luminous efficiency | Fumiaki Funada, Hiroshi Hamada | 1987-07-14 |
| 4639799 | Magnetic tape recording and reproducing apparatus with rotatable drum having inclined heads | — | 1987-01-27 |
| D274232 | Vehicle tire | Mitsuji Kohno | 1984-06-12 |
| 4445561 | Large size pneumatic rubber tire for rough roads | Mitsutsugu Kono | 1984-05-01 |
| 4416327 | Casing for an interior unit of a split type of an air conditioning apparatus | Minoru Nakada, Yashiro Shimma, Sei Suma | 1983-11-22 |
| 4219601 | Rubber reinforcing member and a method of manufacturing the same | Masaru Abe, Koji Chiba, Isao Miyoshi | 1980-08-26 |