SW

Seiichi Watanabe

Fujitsu Limited: 29 patents #800 of 24,456Top 4%
FU Fujifilm: 20 patents #400 of 4,519Top 9%
HI Hitachi: 16 patents #2,438 of 28,497Top 9%
HH Hitachi High-Technologies: 15 patents #237 of 1,917Top 15%
PA Panasonic: 14 patents #1,670 of 21,108Top 8%
Mitsubishi Electric: 7 patents #4,301 of 25,717Top 20%
MC Mitsui Chemicals: 7 patents #265 of 2,279Top 15%
IH Io-Mega Holding: 6 patents #40 of 308Top 15%
DK Denki Kagaku Kogyo: 6 patents #35 of 655Top 6%
TL Tokyo Electron Limited: 5 patents #1,450 of 5,567Top 30%
SO Sony: 5 patents #7,785 of 25,231Top 35%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
SI Sumitomo Metal Industries: 3 patents #222 of 1,462Top 20%
JS Jfe Steel: 2 patents #578 of 1,401Top 45%
Aisin Seiki Kabushiki Kaisha: 2 patents #1,427 of 3,782Top 40%
AC Asmo Co.: 2 patents #218 of 745Top 30%
PC Pan Pacific Copper Co.: 2 patents #10 of 29Top 35%
SC Showa Denko Materials Co.: 1 patents #135 of 270Top 50%
ND Nitto Denko: 1 patents #1,580 of 2,479Top 65%
KC Kankyou Engineering Co.: 1 patents #11 of 19Top 60%
KO Konica: 1 patents #1,290 of 1,958Top 70%
MK Mitsubishi Denki K.K.: 1 patents #164 of 577Top 30%
AT AT&T: 1 patents #10,626 of 18,772Top 60%
MI Mitsui Toatsu Chemicals, Incorporated: 1 patents #880 of 1,543Top 60%
NU National University Corporation Hokkaido University: 1 patents #278 of 825Top 35%
TS Tokyo Kikai Seisakusho: 1 patents #91 of 195Top 50%
Overall (All Time): #6,763 of 4,157,543Top 1%
144
Patents All Time

Issued Patents All Time

Showing 25 most recent of 144 patents

Patent #TitleCo-InventorsDate
D1055046 Portable computer Akira Nakajima 2024-12-24
12154790 Etching method and plasma processing apparatus Manabu Sato, Masayuki Sawataishi, Hiroki Yamada, Shinji Orimo 2024-11-26
D1018530 Portable computer 2024-03-19
D1010727 Payment terminal Kaori Oosawa 2024-01-09
D1009875 Mobile terminal Kohei Kubo 2024-01-02
11605530 Plasma processing apparatus, data processing apparatus and data processing method Satomi Inoue, Shigeru Nakamoto, Kousuke Fukuchi 2023-03-14
11501976 Substrate processing method and substrate processing apparatus Kazuki Narishige, Xinhe Jerry Lim, Jianfeng Xu, Yi Hao Ng, Zhenkang Max Liang +10 more 2022-11-15
D968396 Portable computer Hidehiko Amaki, Akira Nakajima 2022-11-01
11417892 Fuel cell Noriyuki Sakuma, Yoshitaka Sasago, Aritoshi Sugimoto, Nobuyuki Mise 2022-08-16
11308182 Data processing method, data processing apparatus and processing apparatus Satomi Inoue, Shigeru Nakamoto, Kousuke Fukuchi 2022-04-19
D935994 Battery for portable computer 2021-11-16
11141791 Alloy article, method for manufacturing same, and product using same Tadashi Fujieda, Mamoru HIROTA, Kosuke Kuwabara, Kinya Aota, Takahiko Kato +3 more 2021-10-12
11121000 Etching method and substrate processing apparatus Hiroki Yamada, Manabu Sato 2021-09-14
D929404 Mobile terminal 2021-08-31
10927442 Nanocrystal production method, and steel production method Shuichiro Adachi, Masaki Kitagawa, Lihua Zhang, Noriyuki Okinaka, Dai Takai 2021-02-23
D909469 Payment terminal Ryota Minami 2021-02-02
10783220 Data processing method, data processing apparatus and processing apparatus Satomi Inoue, Shigeru Nakamoto, Kousuke Fukuchi 2020-09-22
10615010 Plasma processing apparatus, data processing apparatus and data processing method Satomi Inoue, Shigeru Nakamoto, Kousuke Fukuchi 2020-04-07
10446453 Surface modification control for etch metric enhancement Brian J. Coppa, Viswas Purohit, Kenji Komatsu 2019-10-15
D863303 Barcode reader module Yasuyuki Tanaka 2019-10-15
D863304 Barcode reader module Yasuyuki Tanaka 2019-10-15
10401715 Dome cover, camera device, injection molding die, and injection molding method 2019-09-03
D857782 Projector lens for a projector Hidekane Ito 2019-08-27
D856398 Projector lens unit for a projector Hidekane Ito, Atsushi Misawa, Kazumi Koike 2019-08-13
10221435 DNA encoding novel enzyme having D-serine synthase activity, method of producing the enzyme and method of producing D-serine by using the same Tadashi Araki, Tomonori Hidesaki, Keita Nishida, Kiyoteru Nagahara, Mitsuo Koito 2019-03-05