Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11266130 | Device and method for testing insect repellency | Kanya Kuramoto | 2022-03-08 |
| 10217404 | Display panel, display device and electronic apparatus | Naobumi Toyomura | 2019-02-26 |
| 9595224 | Display device, method of driving display device and electronic apparatus | Naobumi Toyomura | 2017-03-14 |
| 6352693 | Poison bait compositions | — | 2002-03-05 |
| 6160014 | Method for controlling acarina | Yasuyori Tanaka | 2000-12-12 |
| 6037371 | Insecticidal/acaricidal composition | — | 2000-03-14 |
| 5885606 | Poison bait for controlling pest insects | — | 1999-03-23 |
| 5715448 | Open database system wherein access by subscribers to a network is limited | Hiromasa Suzuki, Takeshi Oohashi, Toshihito Kouchi | 1998-02-03 |
| 5707639 | Solid insect growth regulating compositions | Masao Owaga, Masao Inoue, Toshiro Ohtsubo | 1998-01-13 |
| 5659740 | Information service system using unity code | Hitoshi Ezaki, Akira Oosawa, Naoshi Honma | 1997-08-19 |
| 5406475 | Data processing network having a plurality of independent subscribers | Toshihito Kouchi, Yoshiki Ogawa | 1995-04-11 |
| 5306499 | Microencapsulated cockroach-controlling composition | Toshiro Ohtsubo, Shigenori Tsuda, Goro Shinjo, Kozo Tsuji | 1994-04-26 |
| 5300293 | Poison bait for control of noxious insects | Fumiyasu Minagawa, Takuji Kohama, Toshiro Ohtsubo, Goro Shinjo, Kazuyuki Maeda | 1994-04-05 |
| 5096710 | Poison bait for control of noxious insects | Fumiyasu Minagawa, Takuji Kohama, Goro Shinjo, Kazuyuki Maeda | 1992-03-17 |
| 5063059 | Microencapsulated cockroach-controlling composition | Toshiro Ohtsubo, Shigenori Tsuda, Goro Shinjo, Kozo Tsuji | 1991-11-05 |
| 4900551 | Method for preventing termites and microencapsulated organophosphorus termite controlling composition | Toshiro Ohtsubo, Shigenori Tsuda, Yukio Manabe, Takaaki Itoh, Goro Shinjo +1 more | 1990-02-13 |
| 4844737 | Method for operating a blast furnance by blowing pulverized coal | Yotaro Oono, Hiroshi Saito, Takehiko Miyamoto, Kazumasa Wakimoto, Masahiro Matsuura | 1989-07-04 |