Issued Patents All Time
Showing 26–50 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5357351 | Image reading device | Akihiro Takada, Hiromi Yamashita, Noriyuki Tomita | 1994-10-18 |
| 5353595 | Nonstep hydrostatic transmission | Tsutomo Hayashi, Mitsuru Saito | 1994-10-11 |
| 5262823 | Manuscript-reading apparatus with jam detection sensors | Akihiro Takada, Kunihiro Onishi | 1993-11-16 |
| 5179411 | Inversion development controller | Katsuhiro Yoshiuchi, Akihiro Kondo | 1993-01-12 |
| 5176372 | Paper processing apparatus | — | 1993-01-05 |
| 5085053 | Swashplate assembly for a swashplate type hydraulic pressure device | Tsutomu Hayashi, Noritaka Koga, Kiyoshi Katahira, Atuo Hojo, Toshifumi Ito +3 more | 1992-02-04 |
| 5079409 | Heater control system | Akirhiro Takada, Kunihiro Onishi | 1992-01-07 |
| 5065578 | Hydrostatic continously variable transmission with adjustable clutch valve | Mitsuru Saito, Tsutomu Hayashi, Tadashi Tsunoda, Katsumi Yamazaki, Yoshihiro Yoshida +1 more | 1991-11-19 |
| 5038634 | Power transmission system | Takushi Matsuto, Tsutomu Hayashi, Atsuo Hojo | 1991-08-13 |
| 5016842 | Protector for wire harness | Katsuya Suzuki, Tomoyuki Ishii | 1991-05-21 |
| 5016057 | Method for controlling rotation of a fixing roller | Kunihiro Onishi, Akihiro Takada | 1991-05-14 |
| 5012279 | Abnormality-detecting method for an electrostatic image-recording machine | Akihiro Takada | 1991-04-30 |
| 4984161 | Method for controlling automatic transmissions | Takeshi Nakazawa, Jun Hashimoto, Shinichi Nakamura, Katsumi Yamazaki, Tsutomu Hayashi +4 more | 1991-01-08 |
| 4938024 | Hydrostatic continuously variable transmission | Takushi Matsuto, Tsutomu Hayashi, Kazuhiko Nakamura, Atsuo Hojo | 1990-07-03 |
| 4931697 | Power supply circuit for automotive brake lamp | — | 1990-06-05 |
| 4923027 | Rear wheel brake operating system for motorcycle | Tsutomu Hayashi, Tetsuya Ichikawa, Kiyoshi Katahira, Yoshinobu Tateshima, Takushi Matsuto +4 more | 1990-05-08 |
| 4916901 | Swashplate type variable displacement hydraulic device | Tsutomu Hayashi, Takushi Matsuto, Mitsuru Saito, Kenji Sakakibara, Katsumi Yamazaki +2 more | 1990-04-17 |
| 4875390 | Shift control device for hydrostatic continuously variable transmission | Tsutomu Hayashi, Masaie Katoh, Nobuyuki Yakigaya, Kazuhiko Nakamura, Yoshihiro Yoshida +2 more | 1989-10-24 |
| 4827721 | Hydrostatic continuously variable transmission | Tsutomu Hayashi, Mitsuru Saito, Takushi Matsuto, Kenji Sakakibara, Nobuyuki Yakigaya +1 more | 1989-05-09 |
| 4781022 | Swash plate type hydraulic system | Tsutomu Hayashi, Nobuyuki Yagigaya, Masaie Kato, Kazuhiko Nakamura, Yoshihiro Yoshida +1 more | 1988-11-01 |
| 4571069 | Recording apparatus | Shigeki Kimura, Yoshihisa Ikuta | 1986-02-18 |
| 4544826 | Method and device for controlling welding power supply to avoid spattering of the weld material | Sadao Nakanishi, Hitoshi Kawano, Akihiko Ihochi, Takaaki Ogasawara, Tokuji Maruyama | 1985-10-01 |
| 4538897 | Latent electrostatic image developing apparatus | Haruya Osaka, Takashi Maekawa | 1985-09-03 |
| 4415965 | Programmable sequence controller | Ryoji Imazeki, Katsuaki Kusumi | 1983-11-15 |
| 4396973 | Programmable sequence controller | Ryoji Imazeki, Katsuaki Kusumi | 1983-08-02 |