KT

Kazuhiro Takizawa

FU Fujikura: 32 patents #11 of 1,407Top 1%
NT NTT: 13 patents #292 of 4,871Top 6%
OL Olympus: 6 patents #794 of 3,097Top 30%
OM Omron: 3 patents #980 of 3,089Top 35%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
JN Jnc: 2 patents #140 of 413Top 35%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
FC Furukawa Electric Co.: 1 patents #1,242 of 2,370Top 55%
HC Hitachi Media Electronics Co.: 1 patents #130 of 214Top 65%
HC Hitachi Mizusawa Electronics Co.: 1 patents #8 of 28Top 30%
NE Nec: 1 patents #7,889 of 14,502Top 55%
Overall (All Time): #59,021 of 4,157,543Top 2%
47
Patents All Time

Issued Patents All Time

Showing 1–25 of 47 patents

Patent #TitleCo-InventorsDate
12187012 Laminate, electronic equipment and production method for laminate Takafumi Kuninobu, Takeshi Fujiwara, Kento UJIIYE 2025-01-07
11400591 Control device of robot and control method of robot Yosuke Iwai, Masahiro Murai 2022-08-02
11052542 Robot system and control method of robot 2021-07-06
10913162 Robot system and control method of robot 2021-02-09
10752755 Composition for heat-dissipating member, heat-dissipating member, electronic instrument, and method for producing heat-dissipating member Takeshi Fujiwara, Takayuki Hattori, Jyunichi Inagaki, Takafumi Kuninobu, Yasuyuki Agari +3 more 2020-08-25
10353153 Method of manufacturing optical connector, optical connector, and optical fiber insertion device Takashi Yamaguchi, Takaharu Matsuda, Hung Luong, Keisuke Yoneda, Kazutoshi TAKAMIZAWA +2 more 2019-07-16
10165934 Endoscope apparatus with addition of image signals Makoto Igarashi, Yasunori MORITA 2019-01-01
10139568 Optical fiber splicing tool and optical fiber splicing method Takashi Yamaguchi, Takaharu Matsuda, Kazutoshi TAKAMIZAWA, Yuuji Aoyagi, Atsushi Daido +1 more 2018-11-27
10025037 Method of splicing optical fiber and optical fiber splicing device Hiroyuki Morioka, Takashi Yamaguchi, Kazutoshi TAKAMIZAWA, Tetsuhiro Numata, Atsushi Hamaoka +5 more 2018-07-17
9933581 Optical fiber connector Takaharu Matsuda, Hung Luong, Tatsuya Ota, Hiroichi Katayose, Koji Ishizuka +2 more 2018-04-03
9927583 Optical connector and optical connector ferrule Akihiro Nakama, Shigeo Takahashi 2018-03-27
9763558 Endoscope apparatus, method for operating endoscope apparatus, and information storage device Naruyasu Kobayashi 2017-09-19
9568683 Optical fiber connection structure and optical fiber connector Takashi Yamaguchi, Takaharu Matsuda 2017-02-14
9541706 Mechanical splice unit, mechanical splicing tool, and optical fiber splicing method Hiroyuki Morioka, Takashi Yamaguchi, Kazutoshi TAKAMIZAWA, Tetsuhiro Numata, Atsushi Hamaoka +5 more 2017-01-10
9494743 Optical fiber splicing unit, optical fiber splicing method, and holding member for optical fiber splicing unit Hiroyuki Morioka, Takashi Yamaguchi, Kazutoshi TAKAMIZAWA, Atsushi Daido, Masahiro Ida 2016-11-15
9411101 Optical fiber connector, optical fiber connector assembling method, optical fiber connector assembling tool, and optical fiber connector assembling set Shigeo Takahashi 2016-08-09
9239435 Optical fiber cable having connector and assembling method thereof Shigeo Takahashi, Takashi Yamaguchi, Tatsumi Miyazaki, Tetsuhiro Numata, Kazutoshi TAKAMIZAWA +3 more 2016-01-19
9198557 Electronic endoscopic apparatus Motoo Azuma, Hisashi Nishimura, Kaoru Kotoda, Satoshi Tanaka, Takayuki Sato +1 more 2015-12-01
9161683 Electronic endoscopic apparatus Takayuki Sato, Kaoru Kotoda, Hisashi Nishimura, Motoo Azuma, Satoshi Tanaka +1 more 2015-10-20
9164245 Optical connector Takashi Yamaguchi 2015-10-20
9091825 Optical fiber connector, optical fiber connector assembling method, fusion-spliced portion reinforcing method, pin clamp, cap-attached optical fiber connector, optical fiber connector cap, optical fiber connector assembling tool, and optical fiber connector assembling set Shigeo Takahashi 2015-07-28
9013566 Electronic endoscope apparatus Hisashi Nishimura, Kaoru Kotoda, Satoshi Tanaka, Naruyasu Kobayashi, Takayuki Sato +1 more 2015-04-21
8970686 Electronic endoscopic apparatus Naruyasu Kobayashi, Kaoru Kotoda, Hisashi Nishimura, Motoo Azuma, Takayuki Sato +1 more 2015-03-03
8875403 Coating removal tool used for optical fiber and method of removing coating Takashi Yamaguchi 2014-11-04
8678670 Optical fiber connector, optical fiber connector assembling method, fusion-spliced portion reinforcing method, pin clamp, cap-attached optical fiber connector, optical fiber connector cap, optical fiber connector assembling tool, and optical fiber connector assembling set Shigeo Takahashi 2014-03-25