Issued Patents All Time
Showing 76–100 of 105 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4986995 | Process for producing retort boiled rice | Hitoshi Sasaki, Norishige Matsuo, Mitsuru Ohba | 1991-01-22 |
| 4972022 | Rubber compositions | Hitoshi Kondo, Makoto Sasaki | 1990-11-20 |
| 4926023 | High-speed rotative arc welding device | Yuji Sugitani, Yoshihisa Ikeda, Masatoshi Murayama | 1990-05-15 |
| 4923170 | Hydraulic pressure control valve | Tokuro Takaoka, Tsuto Sasaki, Koichi Saito, Satoshi Hamano | 1990-05-08 |
| 4909888 | Transfer printing apparatus | Shoji Igota | 1990-03-20 |
| 4908420 | Method for preparing resin having light color | Makoto Sasaki, Shozo Tsuchiya | 1990-03-13 |
| 4849486 | Polyphenylene ether resin composition | Shozo Tsuchiya, Makoto Sasaki | 1989-07-18 |
| 4803138 | Nonaqueous secondary battery | Masataka Takeuchi, Mutsumi Kameyama, Manabu Ohira, Yoshikazu Kikuta, Toyohiko Takahashi | 1989-02-07 |
| 4803248 | Rubber compositions | Hitoshi Kondo, Makoto Sasaki | 1989-02-07 |
| 4785071 | Rubber compositions | Hitoshi Kondo, Makoto Sasaki | 1988-11-15 |
| 4769448 | Electrically conductive liquid crystalline substance and polymer | Alan J. Heeger, Haruo Yoshida, Kazumi Naito | 1988-09-06 |
| 4762644 | Electroconductive polymer solution and manufacture of electroconductive article therefrom | Masataka Takeuchi | 1988-08-09 |
| 4760241 | Method of high-speed rotation arc automatic fillet welding | Yuji Sugitani, Masatoshi Murayama | 1988-07-26 |
| 4758464 | Transparent electroconductive material and process for preparation thereof | Tokihiko Masuzawa, Masatoshi Takesue, Mitsuo Mori | 1988-07-19 |
| 4740436 | Secondary battery | Toshikazu Shishikura, Hiroshi Konuma, Toshiyuki Sakai, Hidenori Nakamura, Masataka Takeuchi | 1988-04-26 |
| 4704513 | Groove tracing control method for high-speed rotating arc fillet welding | Yuji Sugitani, Masatoshi Murayama | 1987-11-03 |
| 4657694 | Electrically conductive liquid crystalline substance and polymer | Alan J. Heeger, Haruo Yoshida, Kazumi Naito | 1987-04-14 |
| 4596852 | Process for producing a gel-like composition of a high polymer of acetylene, and process for molding said composition | Hideki Shirakawa, Sakuji Ikeda | 1986-06-24 |
| 4594180 | Process for producing electrically conductive high polymer of acetylene | Hideki Shirakawa, Sakuji Ikeda | 1986-06-10 |
| 4560633 | Reinforced high polymers, process for preparing same and battery having same | Kinya Yamaguchi, Masaaki Kira | 1985-12-24 |
| 4544615 | Battery having electrode made of polymeric compound having conjugated double bonds | Toshikazu Shishikura, Hiroshi Konuma, Hidenori Nakamura | 1985-10-01 |
| 4537843 | Secondary battery | Toshikazu Shishikura, Hiroshi Konuma, Hidenori Nakamura | 1985-08-27 |
| 4517438 | Rotary arc-welding apparatus | Yuji Sugitani | 1985-05-14 |
| 4496640 | Battery having acetylene high polymer electrode | Masaaki Kira, Kinya Yamaguchi | 1985-01-29 |
| 4487709 | Process for producing electrically conductive high polymer of acetylene | Hideki Shirakawa, Sakuji Ikeda | 1984-12-11 |