Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6685239 | Vehicle door opening closing device | Nobuhiro Yamauchi, Toshio Machida, Jun Kozuka | 2004-02-03 |
| 5411993 | Anti-inflammatory, stable aqueous preparation comprising azulene sodium sulfonate and polyhydric alcohol | Tomoyuki Yamaoka, Yoshiaki Yoshida, Kazuo Shin, Hiromitu Aonuma, Tutomu Tanaka | 1995-05-02 |
| 5356620 | Pharmaceutical compositions containing N-(3,4-dimethoxycinnamoyl) anthranilic acid | Taihei Shibazaki, Yukiyoshi Ajisawa, Ryoji Yamamoto, Yukihiko Kinoshita | 1994-10-18 |
| 5287585 | Wiper apparatus with motor adjustable limit positions | Ryoichi Fukumoto, Kazuhiro Sumiya, Masao Ohhashi | 1994-02-22 |
| 5201094 | Wiper apparatus with adjustable limit positions | Ryoichi Fukumoto, Kazuhiro Sumiya, Masao Ohhashi | 1993-04-13 |
| 5161280 | Windshield wiper with variable arm pressure | Kazuhiro Sumiya, Ryoichi Fukumoto, Kazuhide Itagaki, Masao Ohhashi | 1992-11-10 |
| 5142728 | Windshield wiper with variable wiping stroke | Ryoichi Fukumoto | 1992-09-01 |
| 5090081 | Windshield wiper with variable arcuate pattern | Ryoichi Fukumoto, Masao Ohhashi, Kazuhide Itagaki, Kazuhiro Sumiya | 1992-02-25 |
| 5056182 | Wiper structure with variable wiping pressure | Ryoichi Fukumoto, Gosaku Terabayashi, Eiichi Hamada | 1991-10-15 |
| 4934014 | Wiper device | — | 1990-06-19 |
| 4785491 | Rotary and reciprocating drive device | Nozomu Torii | 1988-11-22 |