Issued Patents All Time
Showing 76–94 of 94 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5603742 | Dust removing apparatus | Kiyoshi Nagashima, Tetsuya Ueda, Hisataka Urakata, Tetsuya Fujino, Yuichiro Kitagawa +2 more | 1997-02-18 |
| 5583244 | Siloxane-containing pullulan and method for the preparation thereof | Akira Yamamoto, Ikuo Fukui, Mikio Endo, Hiroshi Umezawa, Shigehiro Nagura +1 more | 1996-12-10 |
| 5583881 | Semiconductor laser and method for manufacturing the same | Hiroshi Mataki | 1996-12-10 |
| 5517815 | Coal gasification power generator | Yuichi Fujioka, Kimishiro Tokuda, Toshimitsu Ichinose, Yoshihiko Tsuchiyama, Fumiya Nakashima +1 more | 1996-05-21 |
| 5479462 | Method for producing methanol by use of nuclear heat and power generating plant | Yasuhiro Yamauchi, Yuuji Tokita, Nobuaki Murakami, Katsuhiko Takita, Yasushi Mori +4 more | 1995-12-26 |
| 5479029 | Sub-mount type device for emitting light | Hiroaki Takuma, Katsuhiko Ikawa | 1995-12-26 |
| 5471494 | Method for selecting a self pulsating semiconductor laser | Hiroshi Mataki, Hajime Sakiyama | 1995-11-28 |
| 5405447 | Plasma CVD apparatus | Masayoshi Murata, Yoshiaki Takeuchi, Masaru Kodama, Kazutoshi Hamamoto | 1995-04-11 |
| 5396481 | Semiconductor laser device which emits inclined laser beam | — | 1995-03-07 |
| 5369658 | Semiconductor laser | Katsuhiko Ikawa, Hiroshi Mataki | 1994-11-29 |
| D349167 | Automobile head light assembly | — | 1994-07-26 |
| 5312843 | Method for producing methanol by use of nuclear heat and power generating plant | Yasuhiro Yamauchi, Yuuji Tokita, Nobuaki Murakami, Katsuhiko Takita, Yasushi Mori +4 more | 1994-05-17 |
| D344147 | Rear light for automobile | — | 1994-02-08 |
| 5261962 | Plasma-chemical vapor-phase epitaxy system comprising a planar antenna | Kazutoshi Hamamoto, Masayoshi Murata, Yoshiaki Takeuchi, Masaru Kodama | 1993-11-16 |
| 5235609 | Semiconductor laser device | Kaoru Kusunoki, Masato Mushiage | 1993-08-10 |
| 5073949 | Personal verification apparatus | Masahiro Takeda | 1991-12-17 |
| 5054089 | Individual identification apparatus | Masahiro Takeda | 1991-10-01 |
| 5041145 | Bridged stream corona generator | Mikio Kakinuma, Yukio Ikeda | 1991-08-20 |
| 4689949 | Coal gasification composite power generator | Masamichi Kashiwazaki, Kiichiro Ogawa | 1987-09-01 |