Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9935419 | Optical fiber device | Masanao Murakami, Christian Schaefer, Satoshi Hattori, Seiji Shimizu, Shigeki Tokita | 2018-04-03 |
| 7576377 | Ferroelectric memory device and manufacturing method thereof | — | 2009-08-18 |
| 7224175 | Probe mark reading device and probe mark reading method | Hiromi Chaya, Shigekazu Komatsu | 2007-05-29 |
| 7221177 | Probe apparatus with optical length-measuring unit and probe testing method | Shigekazu Komatsu, Takanori Hyakudomi, Hiromi Chaya, Yukihide Shigeno | 2007-05-22 |
| 7195974 | Method of manufacturing ferroelectric film capacitor | — | 2007-03-27 |
| 7094611 | Method of producing ferroelectric capacitor | — | 2006-08-22 |
| 7026832 | Probe mark reading device and probe mark reading method | Hiromi Chaya, Shigekazu Komatsu | 2006-04-11 |
| 6982455 | Semiconductor device and method of manufacturing the same | — | 2006-01-03 |
| 6573076 | Gene, group of genes, and novel &bgr;-glucosidase | Naoto Tonouchi, Takayasu Tsuchida, Fumihiro Yoshinaga, Naoki Tahara, Hisato Yano | 2003-06-03 |
| 6316251 | Gene, group of genes, and novel .beta.-gluclosidase | Naoto Tonouchi, Takayasu Tsuchida, Fumihiro Yoshinaga, Naoki Tahara, Hisato Yano | 2001-11-13 |
| 6051407 | Cellulose synthase gene | Osamu Hasegawa, Satoshi Aotsuka, Yuri Ihara | 2000-04-18 |
| 5890076 | Base station arranging apparatus for designing an arrangement of radio base stations, method thereof, and storing medium for storing a program for determining an alternative point of a base station | Koji Takano | 1999-03-30 |
| 5835228 | Image pickup apparatus, density measuring optical system and scanning optical microscope | Masahide Okazaki | 1998-11-10 |
| 5792630 | Cellulose-producing microorganism transformed with a gene for an enzyme involved in sucrose metabolism | Naoto Tonouchi, Takayasu Tsuchida, Fumihiro Yoshinaga, Sueharu Horinouchi, Teruhiko Beppu +1 more | 1998-08-11 |
| 5528631 | .pi./4 shifted DQPSK modulator | Tomohiro Matsuda, Mutsumu Serizawa | 1996-06-18 |
| 5414551 | Afocal optical system and multibeam recording apparatus comprising the same | Masahide Okazaki, Kenji Ueyama | 1995-05-09 |
| 5414561 | Telecentric imaging optical system | Zenji Wakimoto | 1995-05-09 |
| 5383052 | Afocal optical system and multibeam recording apparatus comprising the same | Masahide Okazaki, Kenji Ueyama | 1995-01-17 |
| 5367111 | Hybrid plants of onion and garlic or Chinese chive and method for breeding and propagating the same | Chieko Ohsumi | 1994-11-22 |
| 5363410 | Modulation circuit for a digital radio communications apparatus using a phase shifted DQPSK modulation system | — | 1994-11-08 |
| 5281547 | Method for manufacturing a field effect transistor | Akira Uchiyama, Toshiyuki Ochiai | 1994-01-25 |
| 5235465 | Objective lens system for use within microscope | — | 1993-08-10 |
| 5159492 | Objective lens system for use within microscope | — | 1992-10-27 |
| 5144475 | Objective lens system for use within microscope | — | 1992-09-01 |
| 5121255 | Objective lens system for microscope | — | 1992-06-09 |