TW

Toshiaki Watanabe

KT Kabushiki Kaisha Toshiba: 144 patents #36 of 21,451Top 1%
SC Shin-Etsu Chemical Co.: 31 patents #132 of 2,176Top 7%
OL Olympus: 22 patents #102 of 3,097Top 4%
SP Sii Printek: 17 patents #5 of 73Top 7%
MM Mitsubishi Materials: 9 patents #93 of 1,543Top 7%
Mitsubishi Electric: 8 patents #3,714 of 25,717Top 15%
TL Toyota Central R&D Labs: 7 patents #131 of 1,657Top 8%
SE Seiko Epson: 6 patents #2,663 of 7,774Top 35%
Fujitsu Limited: 5 patents #6,029 of 24,456Top 25%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
SS Stmicroelectronics (Tours) Sas: 3 patents #46 of 132Top 35%
TC Toyo Seikan Co.: 3 patents #234 of 888Top 30%
SO Sony: 2 patents #12,963 of 25,231Top 55%
NM National Research Institute For Metals: 2 patents #33 of 167Top 20%
OW Okuma Machinery Works: 2 patents #1 of 28Top 4%
FC Fuji Electric Co.: 2 patents #952 of 2,643Top 40%
CI Chubu Electric Power Company, Incorporated: 2 patents #46 of 314Top 15%
Ricoh Company: 2 patents #5,693 of 9,818Top 60%
SC Square Enix Co.: 2 patents #98 of 391Top 30%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
MO Molex: 1 patents #940 of 1,726Top 55%
FU Fujikura: 1 patents #788 of 1,407Top 60%
DE Denso: 1 patents #6,940 of 11,792Top 60%
SI Seiko Instruments: 1 patents #836 of 1,437Top 60%
SD Seiko Instruments Information Devices: 1 patents #5 of 18Top 30%
AC Ajinomoto Co.: 1 patents #1,164 of 2,190Top 55%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
TC Toyoda Gosei Co.: 1 patents #1,271 of 2,296Top 60%
Overall (All Time): #1,532 of 4,157,543Top 1%
282
Patents All Time

Issued Patents All Time

Showing 25 most recent of 282 patents

Patent #TitleCo-InventorsDate
12160113 Power transmission device Toru Kanto, Minoru Shibata, Shin-ichiro Matsuzawa 2024-12-03
12012668 Bismuth-substituted rare earth iron garnet single crystal, faraday rotator, optical isolator, and method for producing bismuth-substituted rare earth iron garnet single crystal Satoru Fukuda 2024-06-18
11805977 Endoscope system and control method for endoscope system Masakazu Mizoguchi, Satoshi Takekoshi, Susumu Aono 2023-11-07
11719860 Antireflection structure and method of manufacturing the same Yoshihiro Abe, Shinichiro Matsuzawa 2023-08-08
11693264 Optical isolator and Faraday rotator 2023-07-04
11409144 Optical isolator 2022-08-09
11247453 Liquid ejecting head and liquid-ejecting recording apparatus Kensuke Yoshida 2022-02-15
11173707 Driving circuit, liquid ejecting head, and liquid-ejecting recording apparatus Kensuke Yoshida 2021-11-16
11160442 Endoscope apparatus Misa TSURUTA, Yuichi Takeuchi, Hiroki Uchiyama 2021-11-02
11143829 Light guide body, optical module, and optical path and optical axis adjustment method 2021-10-12
10962813 Optical isolator module 2021-03-30
10951800 Endoscope system and endoscope processor Susumu Aono, Satoshi Takekoshi, Masakazu Mizoguchi, Junichi Tashiro 2021-03-16
10617954 Storage medium, information processing apparatus and control method Masanori Sato, Atsushi Tawara 2020-04-14
10574094 Transmitter and microwave power transmission system Masaya Ishida, Shin-ichiro Matsuzawa 2020-02-25
10557992 Polarization independent optical isolator 2020-02-11
10539814 Optical isolator and semiconductor laser module 2020-01-21
10431731 Method for forming PZT ferroelectric film Yuki Tagashira, Reijiro Shimura, Yuzuru Takamura, Jinwang Li, Tatsuya Shimoda +1 more 2019-10-01
10336067 Liquid jet head, liquid jet recording device, and liquid jet head drive method Takayuki Shimizu 2019-07-02
10202045 Vehicle with shielded power receiving coil Shinji Ichikawa, Toru Nakamura, Masaya Ishida, Yoshiyuki Hattori, Takashi Kojima 2019-02-12
10173138 Storage medium, information processing apparatus and control method for deciding object types and appearances based on hardware resource usage amounts Masanori Sato, Atsushi Tawara 2019-01-08
10168556 Faraday rotator and optical isolator based on this faraday rotator 2019-01-01
10126185 Input device and method for producing input device Makoto Takamatsu, Osamu Aoki, Yasuyuki Tachikawa 2018-11-13
9778495 Translucent sintered body, a Faraday rotator made of this sintered body, and an optical isolator 2017-10-03
9687158 Fluorescence observation apparatus 2017-06-27
9595393 Dielectric-thin-film forming composition, method of forming dielectric thin film, and dielectric thin film formed by the method Guillaume Guegan, Nobuyuki Soyama, Hideaki Sakurai 2017-03-14