Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11331732 | Power tool | Toshiyuki Kani, Hiromu Goto, Kenji Hamada | 2022-05-17 |
| 11179865 | Lever device | Hirotomo Inayoshi, Hiroto Korekawa, Yuta Yamashita | 2021-11-23 |
| 11162123 | Glutamine synthetase reaction and method for quantifying ammonia utilizing the same | Takehiro Funamoto | 2021-11-02 |
| 10731200 | Quantification method for ammonia, quantification reagent kit, test piece, and ammonia quantification device | Takehiro Funamoto | 2020-08-04 |
| 6975012 | Semiconductor radiation detector having voltage application means comprises InxCdyTez on CdTe semiconductor substrate | Miki Moriyama, Atsushi Kyan, Ryoichi Ohno | 2005-12-13 |
| 6308339 | Trunks type wearing article | Michiyo Matsushita | 2001-10-30 |
| 5845361 | Sweeper device | Hiroki Ishikawa, Yasuhiko Kenmochi | 1998-12-08 |
| 5815878 | Sweeper device | Hiroki Ishikawa, Yasuhiko Kenmochi | 1998-10-06 |
| 5788663 | Sanitary tampon applicator | Takamitsu Igaue, Shingo Shimizu | 1998-08-04 |
| 5427838 | Flexible plastic sheet having a rib-structure | Masamitsu Yamamoto, Yagoro Yagi | 1995-06-27 |
| 5399411 | Flexible, air-permeable plastic sheet | Migaku Suzuki, Masamitsu Yamamoto | 1995-03-21 |
| 5387210 | Sanitary napkin | — | 1995-02-07 |
| 5387209 | Body fluid absorbent article | Masamitsu Yamamoto, Satoshi Mizutani | 1995-02-07 |
| 5268213 | Liquid-permeable topsheet for body fluid absorbent articles | Hiroyuki Inagaki, Yozo Yamada | 1993-12-07 |
| 4733455 | Method of manufacturing a magnetic head with an MR element | Hiroshi Nakamura, Kouji Takeda, Yoshimasa Tanaka, Hirofumi Imaoka, Mikio Naoi +1 more | 1988-03-29 |
| 4622113 | Process for producing caustic alkalis | Takao Satoh, Nobuhiro Kawasaki, Teruo Ichisaka, Shinji Katayama | 1986-11-11 |
| 4532620 | Coil assembly having stacked spiral pattern layers and method of making | Norio Matsuda, Toshio Konno, Kaneo Yamamoto, Shinya Tominaga, Susumu Kubo +2 more | 1985-07-30 |
| 4498163 | Diamond pickup stylus with good grindability | Keiji Segawa, Mikio Naoi | 1985-02-05 |
| 4410974 | Capacitance detection type record stylus and method for making the stylus | Keiji Segawa, Keiichiro Doi | 1983-10-18 |
| 4398282 | Capacitance detection type stylus for grooveless disc records and method for making same | Keiji Segawa, Norio Matsuda | 1983-08-09 |