Issued Patents All Time
Showing 101–125 of 199 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6333101 | Method of adhering adherends | Yasuo Imashiro, Satoshi Amano, Takahiko Itoh, Hideshi Tomita, Ikuo Takahashi | 2001-12-25 |
| 6242126 | Explosion-proof seal plate for enclosed type cell and production method thereof | Katsuhiko Mori, Yoshihiro Kashihara, Yasushi Hirakawa, Kazuhiko Watanabe | 2001-06-05 |
| 6242124 | Separator for polymer electrolyte fuel cells and processes for production thereof | Atsushi Hagiwara, Fumio Tanno | 2001-06-05 |
| 6241956 | Glassy carbon and process for production thereof | Takeshi Ishimatsu | 2001-06-05 |
| 6221200 | Instrument for production of semiconductor device and process for production thereof | Takeshi Ishimatsu | 2001-04-24 |
| 6161183 | Data verifying method apparatus for creating data to be verified and data verifying apparatus | Kilho Shin, Koji Takeda | 2000-12-12 |
| 6122798 | Dust suction head for electric vacuum cleaner | Toshinari Kobayashi, Kenji Aida, Akihiko Zako, Sadaki Kodera, Keiichi Sato +2 more | 2000-09-26 |
| 6113289 | Dot recording device | Eiji Kumai, Masatomo Kanamitsu, Tsuyoshi Tomii | 2000-09-05 |
| 6024900 | Process for production of a carbon composite material | Atsushi Hagiwara, Fumio Tanno | 2000-02-15 |
| 6007672 | Electrode for plasma etching | Yasushi Mochizuki, Akira Yamaguchi | 1999-12-28 |
| 5993597 | Plasma etching electrode | Yasushi Mochizuki, Akira Yamaguchi | 1999-11-30 |
| 5995623 | Information processing apparatus with a software protecting function | Kenji Kawano, Masahiro Taguchi | 1999-11-30 |
| 5989464 | Process for producing vitreous carbon-active carbon composite material | Atsushi Hagiwara | 1999-11-23 |
| 5972538 | Current collector for molten salt battery, process for producing material for said current collector, and molten salt battery using said current collector | Atsushi Hagiwara | 1999-10-26 |
| 5958617 | Thin type battery | Kiyomi Kozuki, Yoshiko Nishimura, Rikio Iida, Takabumi Fujii, Naoto Kunoike +3 more | 1999-09-28 |
| 5951814 | Electrode for plasma etching | Yasushi Mochizuki, Akira Yamaguchi | 1999-09-14 |
| 5946016 | Printer sheet discharge method | Masayuki Kumazaki, Michiyo Ichikawa, Yoichi Kobayashi, Tsuyoshi Tomii, Koichi Endo +7 more | 1999-08-31 |
| 5932349 | Substrate for magnetic recording medium | Takeshi Ishimatsu | 1999-08-03 |
| 5915025 | Data processing apparatus with software protecting functions | Masahiro Taguchi, Kenji Kawano | 1999-06-22 |
| 5878810 | Air-conditioning apparatus | Katuyoshi Kumazawa, Tetsuo Sano, Toshihiko Saito, Yasuhiro Arai, Shinichi Kameyama | 1999-03-09 |
| 5874970 | Serial printer and printing method | Kenjiro Murakami | 1999-02-23 |
| 5871609 | Electrode plate and jig for use in plasma etching | Takeshi Ishimatsu | 1999-02-16 |
| 5862336 | Tracing system for analyzing an information distribution route by automatically gathering distribution histories from systems which the information is routed through | Juhei Nakagaki, Yasuko Toju, Noriyuki Kamibayashi | 1999-01-19 |
| 5857077 | Tracing system having follow-up distribution section for distributing information based on a distribution history of prior distributed information stored in distribution history storing section | Juhei Nakagaki, Yasuko Toju, Noriyuki Kamibayashi | 1999-01-05 |
| 5853840 | Dummy wafer | Yasushi Mochizuki, Seiji Yamamoto | 1998-12-29 |