Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5250713 | Process for producing desulfurized fats and oils or fatty acid esters and process for producing alcohols by using said desulfurized fats and oils or fatty acid esters | Hiroyuki Tamura, Yasuyuki Hattori, Kunizo Hashiba, Kiyoshi Tsukada, Noriaki Fukuoka | 1993-10-05 |
| 5233100 | Process for producing alcohol | Atsuhito Mori, Takahiro Kawakami, Kunizo Hashiba, Kiyoshi Tsukada | 1993-08-03 |
| 5233099 | Process for producing alcohol | Kunizo Hashiba, Takahiro Kawakami | 1993-08-03 |
| 5163329 | Semiconductor pressure sensor | Keiichi Shimaoka, Susumu Sugiyama | 1992-11-17 |
| 5120885 | Process for producing alcohol | Kiyoshi Tsukada, Yasuyuki Hattori, Hiroyuki Tamura, Akira Yamamuro, Kunizo Hashiba | 1992-06-09 |
| 4859496 | Method of producing an electrically-conductive transparent film | Yufuko Toyonaga, Suzushi Kimura, Masaaki Ueda, Saburo Kimura | 1989-08-22 |
| 4680963 | Semiconductor flow velocity sensor | Hazime Inagaki, Tomoyuki Kitano | 1987-07-21 |
| 4310567 | Method for chemical vapor deposition | Mitoshi Waseda | 1982-01-12 |
| 4251839 | Floating head device | Hiroshi Yamamoto, Shigehisa Suzuki | 1981-02-17 |