MY

Masao Yoshizawa

KO Komatsu: 10 patents #140 of 2,087Top 7%
Mitsubishi Electric: 6 patents #4,940 of 25,717Top 20%
TK Toa Nenryo Kogyo, K.K.: 3 patents #11 of 80Top 15%
JR Japan Synthetic Rubber: 3 patents #110 of 558Top 20%
CC Citizen Systems Japan Co.: 2 patents #13 of 40Top 35%
PE Pentax: 1 patents #515 of 761Top 70%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
BL Bridgestone Tire Company Limited: 1 patents #196 of 438Top 45%
CC Citizen Holdings Co.: 1 patents #208 of 431Top 50%
CC Citizen Watch Co.: 1 patents #668 of 1,225Top 55%
TK Toa Nenryo Kogyo: 1 patents #121 of 220Top 60%
Overall (All Time): #145,492 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDate
10934685 Work vehicle and method of controlling work vehicle Shunsuke Miyamoto, Yasuo Fujiwara 2021-03-02
10780708 Printer Takeshi Yamazaki 2020-09-22
10486522 Hybrid work vehicle and hybrid work vehicle control method Shunsuke Miyamoto, Yasunori Ohkura 2019-11-26
10370823 Work vehicle and method of controlling work vehicle Shunsuke Miyamoto, Yasuo Fujiwara 2019-08-06
9840827 Work vehicle and method of controlling work vehicle Shunsuke Miyamoto, Hiroshi Monden, Yasunori Ohkura, Yasuki Kishimoto 2017-12-12
9815471 Work vehicle and method for controlling same Shunsuke Miyamoto, Kenichi Yamada 2017-11-14
9790663 Work vehicle having a work implement Shunsuke Miyamoto, Kenichi Yamada 2017-10-17
9677246 Work vehicle and control method for same Shunsuke Miyamoto, Yasuki Kishimoto 2017-06-13
9605414 Working vehicle and control method therefor Kenichi Yamada 2017-03-28
9540006 Work vehicle and control method thereof Yasuo Fujiwara, Shunsuke Miyamoto 2017-01-10
9387687 Image forming device and image forming method Hirotaka Kamiya, Keiji Matsumura 2016-07-12
9341200 Work vehicle and control method for same Shunsuke Miyamoto, Kenichi Yamada, Yasunori Ohkura, Yasuki Kishimoto 2016-05-17
5574303 Semiconductor voltage sensing device Tomohide Terasima, Mituharu Tabata, Kazumasa Satsuma 1996-11-12
5455439 Semiconductor device which moderates electric field concentration caused by a conductive film formed on a surface thereof Tomohide Terashima, Kazumasa Satsuma 1995-10-03
5279977 Method of manufacturing a semiconductor device for extracting a signal used to monitor potential of a high voltage island Takeshi Kida, Kazumasa Satsuma, Gourab Majumdar, Tomohide Terashima, Hiroshi Yamaguchi +1 more 1994-01-18
5258641 Semiconductor device for extracting a signal used to monitor potential of a high voltage island at a low voltage island and method of manufacturing the same Takeshi Kida, Kazumasa Satsuma, Gourab Majumdar, Tomohide Terashima, Hiroshi Yamaguchi +1 more 1993-11-02
5200638 A semiconductor device for extracting a signal used to monitor potential of a high voltage island at a low voltage island and method of manufacturing the same Takeshi Kida, Kazumasa Satsuma, Gourab Majumdar, Tomohide Terashima, Hiroshi Yamaguchi +1 more 1993-04-06
5100814 Semiconductor device and method of manufacturing the same Hiroshi Yamaguchi, Kazumasa Satsuma, Takeshi Kida, Tomohide Terashima 1992-03-31
5064910 Preparation of conjugated diene polymers modified with an organo-tin or germanium halide Iwakazu Hattori, Mitsuhiko Sakakibara, Fumio Tsutsumi 1991-11-12
5037543 Assemblage of hydroxyl apatite particles and liquid chromatography column using the same Tsugio Maejima, Kimio Tamai, Tetsuo Kanakubo, Nobuaki Tagaya, Hideyuki Kuwahara +3 more 1991-08-06
4906706 Modified conjugated diene polymer and process for production thereof Iwakazu Hattori, Mitsuhiko Sakakibara, Fumio Tsutsumi 1990-03-06
4904257 Fibrous bone filler and process of producing the same Shoichi Mori, Shigeo Fujii, Kenji Miyasaka, Jyoichi Tabuchi, Kazufumi Egawa +2 more 1990-02-27
4818731 Colored frit and method for manufacturing of artificial stone Toyonobu Mizutani, Toichiro Izawa 1989-04-04
4767725 Crystallized glass-ceramic molded product and method of manufacturing Toyonobu Mizutani, Toichiro Izawa 1988-08-30
4705714 Differentially crosslinked and oriented polyethylene film Yasushi Itaba, Keichiro Saito, Jyoichi Tabuchi 1987-11-10