Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8835885 | Charged particle beam irradiation device | — | 2014-09-16 |
| 8766220 | Charged particle beam irradiation apparatus | Toshiki Tachikawa | 2014-07-01 |
| 6134963 | Tuning-fork type piezoelectric vibratory gyroscope | Hiroshi Ishikawa, Masanori Yachi, Yoshitaka Takahashi, Yoshio Satoh | 2000-10-24 |
| 5323878 | Braking apparatus for elevator cage | Ichiro Nakamura, Masayuki Shigeta, Masakatsu Tanaka | 1994-06-28 |
| 5285027 | Hydraulic elevator and a control method thereof | Ichiro Nakamura, Haruo Watanabe, Katsuharu Shuto, Eiichi Sasaki | 1994-02-08 |
| 5265701 | Elevator with means for controlling upward and downward movement of cage | Ichiro Nakamura, Haruo Watanabe, Masayuki Shigeta, Masakatsu Tanaka | 1993-11-30 |
| 5152513 | Sheet reversing apparatus for individual sheet feeding | Junichi Matsuno, Masataka Kawauchi, Makoto Kurosawa, Masaaki Koseki, Tetsuro Takahashi +1 more | 1992-10-06 |
| 5090676 | Method of and apparatus for separating and feeding sheets | Junichi Matsuno, Masataka Kawauchi | 1992-02-25 |
| 5039086 | Method and apparatus for adjusting posture of sheets | Junichi Matsuno, Masataka Kawauchi, Tsuneki Kobayashi, Yasuyuki Tsuji | 1991-08-13 |
| 5018718 | Sheet registration method and apparatus for calculation of delay time and sheet feed control thereby | Junichi Matsuno, Masataka Kawauchi, Yasuyuki Tsuji | 1991-05-28 |
| RE33171 | Hydraulic elevator | Ken Ichiryu, Ichiro Nakamura, Yasuo Kido | 1990-02-27 |
| 4718655 | Apparatus for handling paper sheets | Masao Okayama, Masataka Kawauchi, Tamio Innami, Yutaka Nagasawa, Shigeru Sasaki +3 more | 1988-01-12 |
| 4534452 | Hydraulic elevator | Ken Ichiryu, Ichiro Nakamura, Yasuo Kido | 1985-08-13 |