Issued Patents All Time
Showing 226–250 of 255 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4827304 | Camera | Michio Yagi, Seiichi Isoguchi, Satoshi Harada, Masami Fujita | 1989-05-02 |
| 4821381 | Fastener made of synthetic resin | Yoshio Kaneko, Kunihiro Fukuhara | 1989-04-18 |
| 4790014 | Low-pitched sound creator | Katsuhiko Hayashi, Nobuaki Minakuchi, Masayuki Misaki, Kenichi Terai, Yasutoshi Nakama +1 more | 1988-12-06 |
| 4743250 | Artificial blood vessel and method of manufacture | Hideaki Kitagawa, Miyoshi Okamoto | 1988-05-10 |
| 4743483 | Napped sheet having a pattern thereon and method for its production | Hisao Shimizu, Miyoshi Okamoto | 1988-05-10 |
| 4730202 | Camera | Michio Yagi, Seiichi Isoguchi, Satoshi Harada, Masami Fujita | 1988-03-08 |
| 4709949 | Latch device | Takashi Umezawa | 1987-12-01 |
| 4695280 | Artificial vascular graft | Miyoshi Okamoto, Yuichi Mori, Yasuharu Noishiki | 1987-09-22 |
| 4667481 | Method of and apparatus for emitting light in ice | Mitsuo Watanabe, Naoki Toyoda, Hideo Toyoda, Toshio Kumano, Michiaki Hiramoto | 1987-05-26 |
| 4652119 | Range finder | Kiziro Suzuki, Seiichi Isoguchi, Shotaro Yokoyama, Takashi Nishibe | 1987-03-24 |
| 4632343 | Fastening device for bundling band | — | 1986-12-30 |
| D285049 | Harness clip for wire or cable strapping | — | 1986-08-12 |
| 4584701 | Reverberator having tapped and recirculating delay lines | Yasutoshi Nakama | 1986-04-22 |
| 4556511 | Flame resistant oil | Haruo Nishigaki, Shiroh Fukui, Kiyoshi Kanematsu | 1985-12-03 |
| 4524451 | Sound reproduction system having sonic image localization networks | — | 1985-06-18 |
| 4494853 | Photometric method for cameras | — | 1985-01-22 |
| 4492450 | Camera with microprocessor | Kazuo Shiozawa, Kiziro Suzuki, Ryushi Shimokawa | 1985-01-08 |
| 4469643 | Phosphorus-containing compounds and process for producing the same | Takashi Tsuruoka, Satoshi Imai, Atsuyuki Satoh, Tetsuro Watanabe, Shigeharu Inouye +1 more | 1984-09-04 |
| 4467248 | Variable electronic flash light equipment | Michio Yagi | 1984-08-21 |
| 4466913 | Phosphorus-containing compounds and process for producing the same | Takashi Tsuruoka, Satoshi Imai, Atsuyuki Satoh, Tetsuro Watanabe, Shigeharu Inouye +1 more | 1984-08-21 |
| 4443084 | Film winding device | Toshimitsu Harada | 1984-04-17 |
| 4441798 | Camera having a liquid crystal focusing screen | Yoshihiro Higuchi, Michio Yagi, Kazuo Shiozawa | 1984-04-10 |
| 4436253 | Device for clamping one terminal end of a tape in a tape reel | — | 1984-03-13 |
| 4371123 | Tape reel | — | 1983-02-01 |
| 4350006 | Synthetic filaments and the like | Miyoshi Okamoto, Yasuhiko Nukushina, Tsuneo Aizawa | 1982-09-21 |