Issued Patents All Time
Showing 51–75 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5502523 | Inverted Galilean finder for camera | Kazunori Ohno | 1996-03-26 |
| 5487082 | Electrode for electroslag remelting and process of producing alloy using the same | Tomoo Takenouchi, Yoshiaki Ichinomiya, Junji Ishizaka, Junji Itagaki, Shuzo Ohhashi +1 more | 1996-01-23 |
| 5444732 | Electrode for electroslag remelting and process of producing alloy using the same | Tomoo Takenouchi, Yoshiaki Ichinomiya, Junji Ishizaka, Junji Itagaki, Shuzo Ohhashi +1 more | 1995-08-22 |
| 5353077 | Photographic camera having also function of panoramic photographing | Ken Ishioka, Mitsuo Yokota | 1994-10-04 |
| 5349407 | Film transporting system including a counter and a film existence detector for a photographic camera | Tatsuo Saito, Haruo Onozuka | 1994-09-20 |
| 5250998 | Fixing apparatus having two nip regions | Masato Ueda, Tadashi Miwa, Satoshi Haneda, Kiyoaki Kawamoto, Tetsuko Omoto +3 more | 1993-10-05 |
| 5184166 | Self-photographing method for cameras | Michihiro Shiina, Fumio Iwai, Yukio Noguchi, Takao Umetsu, Tatsuo Saito +3 more | 1993-02-02 |
| 5136313 | Film initial-advance apparatus for camera | Katsuji Muramatsu, Hiroshi Nakamura, Mashasi Takamura | 1992-08-04 |
| 5099264 | Film initial-advance apparatus for camera | Katsuji Muramatsu, Hiroshi Nakamura, Mashasi Takamura | 1992-03-24 |
| 5086312 | Variable focal length camera with focus adjusting device | Takao Koda, Yoshihiro Ide, Akio Ohmiya, Masanoshin Komori, Masaya Nozawa +2 more | 1992-02-04 |
| 4980711 | Camera with zooming mechanism | Hiroshi Komatsuzaki, Nobuhiro Aoki, Masaya Nozawa, Syunji Nashimura, Kazuhiro Akiyama +2 more | 1990-12-25 |
| 4925735 | Resin composition for heat-sensitive transfer recording medium and heat-sensitive transfer recording medium | Kunihiro Koshizuka, Masao Asano, Toshiaki Tezuka, Tatsuichi Maehashi | 1990-05-15 |
| D303173 | Vacuum cleaner | Isshin Miyamoto, Yasuo Nagamatsu, Masaharu Sakamoto, Masataka Hidaka, Hideaki Sakamoto +1 more | 1989-08-29 |
| 4829328 | Camera | Fumio Iwai, Hideo Kobayashi, Hiroshi Komatsuzaki | 1989-05-09 |
| 4812866 | Photographic film package | Seimei Ushiro, Hiroshi Ohmura, Michio Cho, Tsutomu Tanaka, Seiji Asano +1 more | 1989-03-14 |
| 4799073 | Lens shifting mechanism | Seiji Asano | 1989-01-17 |
| 4781551 | Rotary compressor with low-pressure and high-pressure gas cut-off valves | — | 1988-11-01 |
| 4769654 | Ink jet printing head having plurality of ink-jetting units disposed parallel to circular-shaped reference plane | Yoshiaki Kimura | 1988-09-06 |
| D291449 | Typewriter | Isshin Miyamoto, Yasuo Nagamatsu, Masataka Hidaka, Masaharu Sakamoto, Hideaki Sakamoto | 1987-08-18 |
| D291324 | Typewriter | Isshin Miyamoto, Yasuo Nagamatsu, Masaharu Sakamoto, Masataka Hidaka, Hideaki Sakamoto | 1987-08-11 |
| 4668965 | Method of purging impurities from a printing head | Yoshiaki Kimura | 1987-05-26 |
| 4660057 | Heater power controller for ink jet printer | Masato Watanabe, Kiyotaka Murakami | 1987-04-21 |
| 4609925 | Method for removing air bubbles or solid impurities from the printing head of a drop-on-demand type ink jet printer | Taketo Nozu, Yoshiaki Kimura | 1986-09-02 |
| 4604633 | Ink-jet recording apparatus | Yoshiaki Kimura | 1986-08-05 |
| D282655 | Telephone answering machine | Noriaki Kaku, Haruzi Nakamura, Kazuo Ishida | 1986-02-18 |