Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11432950 | Stent | — | 2022-09-06 |
| 9925075 | Stent | Kazuaki Mitsudo | 2018-03-27 |
| 9887113 | Semiconductor chip tray | Hisao Nakamura, Tsutomu Fukaya | 2018-02-06 |
| 7474460 | Optical modulation apparatus | Masamichi Fujiwara, Junichi KANI, Katsumi Iwatsuki | 2009-01-06 |
| 7336414 | Optical modulating device | Masamichi Fujiwara, Junichi KANI, Katsumi Iwatsuki | 2008-02-26 |
| 7206510 | Ring network using multi-wavelength generator | Hiroo Suzuki, Masamichi Fujiwara, Mitsuhiro Teshima, Shingo Kawai, Jun-ichi Kani +2 more | 2007-04-17 |
| 7155127 | Optical communication system, optical communication unit, and optical transceiving package | Jun-ichi Kani, Mitsuhiro Teshima, Katsumi Iwatsuki, Masaki Fukui | 2006-12-26 |
| 7127168 | Multi-wavelength optical modulation circuit and wavelength-division multiplexed optical signal transmitter | Jun-ichi Kani, Katsuhiro Araya, Noboru Takachio, Mitsuhiro Teshima, Masamichi Fujiwara +3 more | 2006-10-24 |
| 6541541 | Aqueous resin composition | Kiyoshi Masamune, Naohiro Fujita, Ryo Ogawa | 2003-04-01 |
| 5936076 | .alpha.galactosylceramide derivatives | Tatsuo Higa, Yasuhiko Koezuka, Teruyuki Sakai, Masahiro Morita, Takenori Natori | 1999-08-10 |
| 5920115 | Semiconductor device and display unit using the semiconductor device and notebook-size personal computer | Makoto Kimura, Shinji Tojo, Takahiro Fujioka, Akihiko Narisawa, Yoshiyuki Tanigawa +2 more | 1999-07-06 |
| 5880229 | Urethane modified epoxy resin | Makoto Kokura, Kazuhiro Urihara | 1999-03-09 |
| 5849716 | Sphingoglycolipids, their preparation, and therapeutic methods of use | Yasuhiko Koezuka | 1998-12-15 |
| 5767571 | Semiconductor device and display unit using the semiconductor device and notebook-size personal computer | Makoto Kimura, Shinji Tojo, Takahiro Fujioka, Akihiko Narisawa, Yoshiyuki Tanigawa +2 more | 1998-06-16 |
| 5700884 | Urethane modified epoxy resin from epoxy phosphate and isocyanate prepolymer | Makoto Kokura, Kazuhiro Urihara | 1997-12-23 |
| 4702962 | Coating composition | Hidehiko Kojo, Kazuhiro Urihara | 1987-10-27 |
| 4657953 | Coating composition of polyol resin, isocyanate hardener and diluent | Hidehiko Kojo | 1987-04-14 |
| 4657947 | Anticorrosive coating composition containing polyol resin, isocyanate hardener and diluent | Hidehiko Kojo | 1987-04-14 |
| 4613092 | Spindle assembly for winding machine | Shoji Nakai | 1986-09-23 |
| 4560732 | Coating composition | Hidehiko Kojo, Kazuhiro Urihara | 1985-12-24 |
| 4535103 | Coating composition | Hidehiko Kojo | 1985-08-13 |
| 4530947 | Anticorrosive coating composition | Hidehiko Kojo | 1985-07-23 |
| 4340716 | Coating composition | Naoaki Hata, Hidehiko Kojo | 1982-07-20 |