Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8728459 | Bacteria and method for controlling plant disease using the same | Tsuyoshi Isawa, Michiko Yasuda, Hideo Nakashita, Toshiaki Kudo | 2014-05-20 |
| 8320803 | Developing device and cartridge | Daisuke Baba | 2012-11-27 |
| 8128978 | Method for preventing off-flavor in beverage composition | Toshimasa Higuchi, Ryoko Ishikawa | 2012-03-06 |
| 8017111 | Method of introducing symbiotic fungus into plant | Takahiro Imada, Naoya Hiruma, Yousuke Kurihara, Miho Shimaike, Junya Mizutani | 2011-09-13 |
| 7771766 | Apparatus and method for freeze-storing baked food | Shinji Kouno, Kou Ishikura | 2010-08-10 |
| 7026687 | Non-volatile semiconductor memory and method of manufacturing the same | Mitsuteru Iijima, Hideo Kurihara | 2006-04-11 |
| 6805859 | Symbiotic fungus | Takahiro Imada, Naoya Hiruma, Yousuke Kurihara, Miho Shimaike, Junya Mizutani | 2004-10-19 |
| 6548745 | Italian rye grass and a method of introducing endophytic fungi into an italian rye grass | Naoya Hiruma | 2003-04-15 |
| 6507622 | Communication systems, sender and receiver | Masahiro Maki, Shoichi Koga, Yuji Igata, Satoshi Hasako, Michinori Kishimoto +1 more | 2003-01-14 |
| 6288631 | Power-line carrier communications system | Masahiro Maki, Yuji Igata | 2001-09-11 |
| 6180855 | Method of introducing endophytic fungi into a grass | Naoya Hiruma | 2001-01-30 |
| PP11428 | Glyceria plant named `Gly-P` | Hiroyuki Sano, Naoya Hiruma, Takahiro Imada, Munehiro Noda, Fumiyoshi Akaike +2 more | 2000-06-27 |
| 5914107 | Method of introducing an endophytic fungus into rough bluegrass belonging to Poa trivialis and Poa compressa | Naoya Hiruma | 1999-06-22 |
| 5880343 | Grass and method of introducing endophytic fungi into a grass | Naoya Hiruma | 1999-03-09 |
| 5110766 | Method of manufacturing a semiconductor device including forming a flattening layer over hollows in a contact hole | Satoshi Maeda, Shizuo Sawada | 1992-05-05 |
| 5071784 | Method of making a semiconductor memory device | Yukio Takeuchi | 1991-12-10 |
| 4994889 | Semiconductor memory device | Yukio Takeuchi | 1991-02-19 |
| 4950617 | Method of manufacturing semiconductor device | Jumpei Kumagai | 1990-08-21 |
| 4615103 | Method of forming isolation regions containing conductive patterns therein | Shuichi Kameyama, Hiroshi Iwai | 1986-10-07 |
| 4615104 | Method of forming isolation regions containing conductive patterns therein | Shuichi Kameyama, Hiroshi Iwai | 1986-10-07 |
| 4532701 | Method of manufacturing semiconductor device | Shuichi Kameyama, Hiroshi Iwai | 1985-08-06 |
| 4507849 | Method of making isolation grooves by over-filling with polycrystalline silicon having a difference in impurity concentration inside the grooves followed by etching off the overfill based upon this difference | — | 1985-04-02 |
| 4476157 | Method for manufacturing schottky barrier diode | — | 1984-10-09 |
| 4459606 | Integrated injection logic semiconductor devices | Yukuya Tokumaru, Masanori Nakai, Junichi Nakamura, Shintaro Ito, Yoshio Nishi | 1984-07-10 |
| 4453233 | Semiconductor memory device and method of manufacturing the same | — | 1984-06-05 |