Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421322 | Antibody variant and isoform with lowered biological activity | Kensaku Hosoguchi, Maki Kuwayama, Chifumi Seida, Yosuke Watanabe, Nobuyuki Tanaka +1 more | 2025-09-23 |
| 11499908 | Urine analysis system, image capturing apparatus, urine analysis method | Masamichi Tanaka, Yousuke Tanaka | 2022-11-15 |
| 11360017 | Biological sample imaging device and biological sample imaging method | Toshikuni SUGANUMA, Kazuhiro Kanou, Yanyan Liu | 2022-06-14 |
| 11059881 | Method for measuring viscosity of protein solution | Akira Hayasaka, Tomoyuki Igawa, Atsuhiko Maeda, Machiko Fujino | 2021-07-13 |
| 11053530 | Bacteria analyzing method and specimen analyzer | Masamichi Tanaka, Shota Tateyama | 2021-07-06 |
| 10775362 | Urine analyzer and urinalysis method | Shota Tateyama, Mitsumasa Sakamoto | 2020-09-15 |
| 10732168 | Cell imaging device, cell imaging method, and sample cell | Masamichi Tanaka, Yanyan Liu, Ryosuke Fujii, Takumi INUTSUKA, Tomoyuki Tsukahara | 2020-08-04 |
| 10591709 | Cell imaging apparatus and cell imaging method | Yanyan Liu, Toshihiro Ootani | 2020-03-17 |
| 10585032 | Urine analysis system, image capturing apparatus, urine analysis method | Masamichi Tanaka, Yousuke Tanaka | 2020-03-10 |
| 10539553 | Method and kit for detecting stem cell | Hiroaki Tateno, Masaki Warashina, Kazunari Hirayasu | 2020-01-21 |
| 10444439 | Optical connector and optical coupling structure | Hajime Arao, Tomomi Sano, Osamu SHIMAKAWA, Takako Hosokawa | 2019-10-15 |
| 9989469 | Sample analyzer and method for controlling a sample analyzer | Masamichi Tanaka, Rumi Takata | 2018-06-05 |
| 9746461 | Urine sample analyzer and sample analyzing method | Masamichi Tanaka | 2017-08-29 |
| 9733186 | Cell analysis apparatus and cell analysis method | Masaki Ishisaka, Kazuki Kishi | 2017-08-15 |
| 9625388 | Cell analysis apparatus and cell analysis method | Masaki Ishisaka, Kazuki Kishi | 2017-04-18 |
| 9500650 | Undifferentiated cell detection method and complex carbohydrate detection method | Hiroaki Tateno, Jun Hirabayashi, Yuzuru Ito, Yasuko Onuma, Makoto Asashima +2 more | 2016-11-22 |
| 9500665 | Sample processing apparatus and an error detecting method for sample processing apparatus | Masamichi Tanaka | 2016-11-22 |
| 9329109 | Cell processing apparatus, sample preparation apparatus, and cell analyzer | Hironori Kobayashi, Junyi Ding, Ryuichiro Ebi, Koki Tajima | 2016-05-03 |
| 9310557 | Heat treatment device for optical fiber reinforcing member, optical fiber fusion splicer provided with same heat treatment device, and method for heat treating optical fiber reinforcing member | Kensuke Ito | 2016-04-12 |
| 9279809 | Cell differentiation assay method, cell isolation method, method for producing induced pluripotent stem cells, and method for producing differentiated cells | Hiroaki Tateno, Jun Hirabayashi, Makoto Asashima, Yuzuru Ito, Yasuko Onuma +1 more | 2016-03-08 |
| 9075196 | Optical fiber jacket remover | Toshihiko Homma, Kiyoshi Nakazawa, Masahiro Hasegawa | 2015-07-07 |
| 8992101 | Heating device for optical-fiber reinforcement, and optical-fiber fusion splicing device | Ryuichiro Sato, Hisao Yui, Hiroshi Takayanagi | 2015-03-31 |
| 8950955 | Heating device for optical-fiber reinforcement, and optical-fiber fusion splicing device | Ryuichiro Sato, Hisao Yui, Hiroshi Takayanagi | 2015-02-10 |
| 8415145 | Cell processing apparatus, sample preparation apparatus, and cell analyzer | Hironori Kobayashi, Junyi Ding, Ryuichiro Ebi, Koki Tajima | 2013-04-09 |
| 8189177 | Sample preparation apparatus and sample preparation method, and cell analyzer and cell analysis method | Kanako Nagaoka, Masaki Ishisaka | 2012-05-29 |